1728484758

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:95

約数の個数: 576

約数和(自身を含む): 5855915520

約数和(自身を除く): 4127430762

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 17, 18, 19, 21, 22, 26, 27, 33, 34, 38, 39, 42, 51, 54, 57, 63, 66, 77, 78, 81, 91, 99, 102, 114, 117, 119, 121, 126, 133, 143, 153, 154, 162, 171, 182, 187, 189, 198, 209, 221, 231, 234, 238, 242, 243, 247, 266, 273, 286, 297, 306, 323, 342, 351, 357, 363, 374, 378, 399, 418, 429, 442, 459, 462, 486, 494, 513, 546, 561, 567, 594, 627, 646, 663, 693, 702, 714, 726, 741, 798, 819, 847, 858, 891, 918, 969, 1001, 1026, 1053, 1071, 1089, 1122, 1134, 1197, 1254, 1287, 1309, 1326, 1377, 1386, 1463, 1482, 1539, 1547, 1573, 1638, 1683, 1694, 1701, 1729, 1782, 1881, 1938, 1989, 2002, 2057, 2079, 2106, 2142, 2178, 2223, 2261, 2299, 2394, 2431, 2457, 2541, 2574, 2618, 2673, 2717, 2754, 2907, 2926, 3003, 3078, 3094, 3146, 3159, 3213, 3267, 3366, 3402, 3458, 3553, 3591, 3762, 3861, 3927, 3978, 4114, 4131, 4158, 4199, 4389, 4446, 4522, 4598, 4617, 4641, 4719, 4862, 4914, 5049, 5082, 5187, 5346, 5434, 5643, 5814, 5967, 6006, 6171, 6237, 6318, 6426, 6534, 6669, 6783, 6897, 7106, 7182, 7293, 7371, 7623, 7722, 7854, 8151, 8262, 8398, 8721, 8778, 9009, 9234, 9282, 9438, 9639, 9801, 10098, 10374, 10659, 10773, 11011, 11286, 11583, 11781, 11934, 12342, 12474, 12597, 13167, 13338, 13566, 13794, 13923, 14157, 14399, 14586, 14742, 15147, 15246, 15561, 16093, 16302, 16929, 17017, 17442, 17901, 18018, 18513, 18711, 19019, 19278, 19602, 20007, 20349, 20691, 21318, 21546, 21879, 22022, 22113, 22869, 23166, 23562, 24453, 24871, 25194, 26163, 26334, 26741, 27027, 27846, 28314, 28798, 28917, 29393, 29403, 29887, 30294, 31122, 31977, 32186, 32319, 33033, 33858, 34034, 34749, 35343, 35802, 37026, 37422, 37791, 38038, 39083, 39501, 40014, 40698, 41382, 41769, 42471, 43197, 43758, 44226, 45441, 45738, 46189, 46683, 48279, 48906, 49742, 50787, 51051, 52326, 53482, 53703, 54054, 55539, 57057, 57834, 58786, 58806, 59774, 60021, 61047, 62073, 63954, 64638, 65637, 66066, 68607, 69498, 70686, 73359, 74613, 75582, 78166, 78489, 79002, 80223, 81081, 83538, 84942, 86394, 88179, 89661, 90882, 92378, 93366, 95931, 96558, 99099, 101574, 102102, 106029, 107406, 111078, 113373, 114114, 117249, 118503, 120042, 122094, 124146, 125307, 127413, 129591, 131274, 137214, 138567, 140049, 144837, 146718, 149226, 153153, 156978, 160446, 162162, 166617, 171171, 176358, 179322, 183141, 186219, 187187, 191862, 196911, 198198, 205821, 209209, 212058, 220077, 223839, 226746, 234498, 237006, 240669, 243243, 250614, 254826, 259182, 264537, 268983, 273581, 277134, 280098, 287793, 289674, 297297, 306306, 318087, 323323, 333234, 340119, 342342, 351747, 355509, 366282, 372438, 374374, 375921, 382239, 388773, 393822, 411642, 415701, 418418, 420147, 434511, 440154, 447678, 459459, 481338, 486486, 499851, 508079, 513513, 529074, 537966, 547162, 549423, 558657, 561561, 575586, 590733, 594594, 627627, 636174, 646646, 660231, 671517, 680238, 703494, 711018, 722007, 751842, 764478, 777546, 793611, 806949, 820743, 831402, 840294, 863379, 869022, 891891, 918918, 969969, 999702, 1016158, 1020357, 1027026, 1055241, 1098846, 1117314, 1123122, 1166319, 1181466, 1247103, 1255254, 1303533, 1320462, 1343034, 1378377, 1444014, 1524237, 1540539, 1587222, 1613898, 1641486, 1684683, 1726758, 1783782, 1882881, 1939938, 2014551, 2040714, 2110482, 2166021, 2332638, 2380833, 2420847, 2462229, 2494206, 2607066, 2675673, 2756754, 2909907, 3048474, 3081078, 3165723, 3369366, 3498957, 3556553, 3741309, 3765762, 3910599, 4029102, 4135131, 4332042, 4572711, 4621617, 4761666, 4841694, 4924458, 5054049, 5351346, 5648643, 5819814, 6043653, 6331446, 6498063, 6997914, 7113106, 7142499, 7262541, 7386687, 7482618, 7821198, 8270262, 8729721, 9145422, 9243234, 9497169, 10108098, 10669659, 11223927, 11297286, 12087306, 12996126, 13718133, 14284998, 14525082, 14773374, 15162147, 16945929, 17459442, 18994338, 21339318, 22160061, 22447854, 26189163, 27436266, 30324294, 32008977, 33891858, 41154399, 44320122, 45486441, 50837787, 52378326, 64017954, 66480183, 78567489, 82308798, 90972882, 96026931, 101675574, 123463197, 132960366, 157134978, 192053862, 246926394, 288080793, 576161586, 864242379, 1728484758]

約数ペア:

[(1, 1728484758), (2, 864242379), (3, 576161586), (6, 288080793), (7, 246926394), (9, 192053862), (11, 157134978), (13, 132960366), (14, 123463197), (17, 101675574), (18, 96026931), (19, 90972882), (21, 82308798), (22, 78567489), (26, 66480183), (27, 64017954), (33, 52378326), (34, 50837787), (38, 45486441), (39, 44320122), (42, 41154399), (51, 33891858), (54, 32008977), (57, 30324294), (63, 27436266), (66, 26189163), (77, 22447854), (78, 22160061), (81, 21339318), (91, 18994338), (99, 17459442), (102, 16945929), (114, 15162147), (117, 14773374), (119, 14525082), (121, 14284998), (126, 13718133), (133, 12996126), (143, 12087306), (153, 11297286), (154, 11223927), (162, 10669659), (171, 10108098), (182, 9497169), (187, 9243234), (189, 9145422), (198, 8729721), (209, 8270262), (221, 7821198), (231, 7482618), (234, 7386687), (238, 7262541), (242, 7142499), (243, 7113106), (247, 6997914), (266, 6498063), (273, 6331446), (286, 6043653), (297, 5819814), (306, 5648643), (323, 5351346), (342, 5054049), (351, 4924458), (357, 4841694), (363, 4761666), (374, 4621617), (378, 4572711), (399, 4332042), (418, 4135131), (429, 4029102), (442, 3910599), (459, 3765762), (462, 3741309), (486, 3556553), (494, 3498957), (513, 3369366), (546, 3165723), (561, 3081078), (567, 3048474), (594, 2909907), (627, 2756754), (646, 2675673), (663, 2607066), (693, 2494206), (702, 2462229), (714, 2420847), (726, 2380833), (741, 2332638), (798, 2166021), (819, 2110482), (847, 2040714), (858, 2014551), (891, 1939938), (918, 1882881), (969, 1783782), (1001, 1726758), (1026, 1684683), (1053, 1641486), (1071, 1613898), (1089, 1587222), (1122, 1540539), (1134, 1524237), (1197, 1444014), (1254, 1378377), (1287, 1343034), (1309, 1320462), (1326, 1303533), (1377, 1255254), (1386, 1247103), (1463, 1181466), (1482, 1166319), (1539, 1123122), (1547, 1117314), (1573, 1098846), (1638, 1055241), (1683, 1027026), (1694, 1020357), (1701, 1016158), (1729, 999702), (1782, 969969), (1881, 918918), (1938, 891891), (1989, 869022), (2002, 863379), (2057, 840294), (2079, 831402), (2106, 820743), (2142, 806949), (2178, 793611), (2223, 777546), (2261, 764478), (2299, 751842), (2394, 722007), (2431, 711018), (2457, 703494), (2541, 680238), (2574, 671517), (2618, 660231), (2673, 646646), (2717, 636174), (2754, 627627), (2907, 594594), (2926, 590733), (3003, 575586), (3078, 561561), (3094, 558657), (3146, 549423), (3159, 547162), (3213, 537966), (3267, 529074), (3366, 513513), (3402, 508079), (3458, 499851), (3553, 486486), (3591, 481338), (3762, 459459), (3861, 447678), (3927, 440154), (3978, 434511), (4114, 420147), (4131, 418418), (4158, 415701), (4199, 411642), (4389, 393822), (4446, 388773), (4522, 382239), (4598, 375921), (4617, 374374), (4641, 372438), (4719, 366282), (4862, 355509), (4914, 351747), (5049, 342342), (5082, 340119), (5187, 333234), (5346, 323323), (5434, 318087), (5643, 306306), (5814, 297297), (5967, 289674), (6006, 287793), (6171, 280098), (6237, 277134), (6318, 273581), (6426, 268983), (6534, 264537), (6669, 259182), (6783, 254826), (6897, 250614), (7106, 243243), (7182, 240669), (7293, 237006), (7371, 234498), (7623, 226746), (7722, 223839), (7854, 220077), (8151, 212058), (8262, 209209), (8398, 205821), (8721, 198198), (8778, 196911), (9009, 191862), (9234, 187187), (9282, 186219), (9438, 183141), (9639, 179322), (9801, 176358), (10098, 171171), (10374, 166617), (10659, 162162), (10773, 160446), (11011, 156978), (11286, 153153), (11583, 149226), (11781, 146718), (11934, 144837), (12342, 140049), (12474, 138567), (12597, 137214), (13167, 131274), (13338, 129591), (13566, 127413), (13794, 125307), (13923, 124146), (14157, 122094), (14399, 120042), (14586, 118503), (14742, 117249), (15147, 114114), (15246, 113373), (15561, 111078), (16093, 107406), (16302, 106029), (16929, 102102), (17017, 101574), (17442, 99099), (17901, 96558), (18018, 95931), (18513, 93366), (18711, 92378), (19019, 90882), (19278, 89661), (19602, 88179), (20007, 86394), (20349, 84942), (20691, 83538), (21318, 81081), (21546, 80223), (21879, 79002), (22022, 78489), (22113, 78166), (22869, 75582), (23166, 74613), (23562, 73359), (24453, 70686), (24871, 69498), (25194, 68607), (26163, 66066), (26334, 65637), (26741, 64638), (27027, 63954), (27846, 62073), (28314, 61047), (28798, 60021), (28917, 59774), (29393, 58806), (29403, 58786), (29887, 57834), (30294, 57057), (31122, 55539), (31977, 54054), (32186, 53703), (32319, 53482), (33033, 52326), (33858, 51051), (34034, 50787), (34749, 49742), (35343, 48906), (35802, 48279), (37026, 46683), (37422, 46189), (37791, 45738), (38038, 45441), (39083, 44226), (39501, 43758), (40014, 43197), (40698, 42471), (41382, 41769)]