1531295766

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 480

約数和(自身を含む): 5005566720

約数和(自身を除く): 3474270954

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 27, 33, 38, 39, 42, 49, 54, 57, 63, 66, 71, 77, 78, 81, 91, 98, 99, 114, 117, 126, 133, 142, 143, 147, 154, 162, 171, 182, 189, 198, 209, 213, 231, 234, 247, 266, 273, 286, 294, 297, 342, 351, 378, 399, 418, 426, 429, 441, 462, 494, 497, 513, 539, 546, 567, 594, 627, 637, 639, 693, 702, 741, 781, 798, 819, 858, 882, 891, 923, 931, 994, 1001, 1026, 1053, 1078, 1134, 1197, 1254, 1274, 1278, 1287, 1323, 1349, 1386, 1463, 1482, 1491, 1539, 1562, 1617, 1638, 1729, 1782, 1846, 1862, 1881, 1911, 1917, 2002, 2079, 2106, 2223, 2343, 2394, 2457, 2574, 2646, 2698, 2717, 2769, 2793, 2926, 2982, 3003, 3078, 3234, 3458, 3479, 3591, 3762, 3822, 3834, 3861, 3969, 4047, 4158, 4389, 4446, 4473, 4686, 4851, 4914, 5187, 5434, 5467, 5538, 5586, 5643, 5733, 5751, 6006, 6237, 6461, 6669, 6958, 7007, 7029, 7182, 7371, 7722, 7938, 8094, 8151, 8307, 8379, 8778, 8946, 9009, 9443, 9702, 10153, 10241, 10374, 10437, 10773, 10934, 11286, 11466, 11502, 11583, 12103, 12141, 12474, 12922, 13167, 13338, 13419, 14014, 14058, 14553, 14742, 14839, 15561, 16302, 16401, 16614, 16758, 16929, 17199, 17537, 18018, 18886, 19019, 19383, 20007, 20306, 20482, 20874, 21021, 21087, 21546, 23166, 24206, 24282, 24453, 24921, 25137, 26334, 26838, 27027, 28329, 29106, 29678, 30459, 30723, 31122, 31311, 32802, 33858, 34398, 35074, 36309, 36423, 38038, 38269, 38766, 39501, 40014, 40257, 42042, 42174, 43659, 44517, 45227, 46683, 48906, 49203, 49842, 50274, 51597, 52611, 54054, 56658, 57057, 58149, 60918, 61446, 62622, 63063, 63261, 66101, 71071, 72618, 72846, 73359, 74763, 75411, 76538, 79002, 80514, 81081, 84987, 87318, 89034, 90454, 91377, 92169, 93366, 93933, 98406, 103194, 103873, 105222, 108927, 109269, 114114, 114807, 116298, 118503, 122759, 126126, 126522, 132202, 133133, 133551, 135681, 140049, 142142, 146718, 147609, 149526, 150822, 157833, 162162, 169974, 171171, 174447, 182754, 184338, 187866, 189189, 192907, 198303, 207746, 213213, 217854, 218538, 220077, 229614, 237006, 245518, 254961, 266266, 267102, 271362, 274131, 276507, 280098, 281799, 295218, 311619, 315666, 326781, 342342, 344421, 348894, 368277, 378378, 385814, 396606, 399399, 400653, 407043, 426426, 440154, 442827, 473499, 497497, 509922, 513513, 523341, 548262, 553014, 563598, 567567, 578721, 594909, 623238, 639639, 653562, 688842, 727111, 736554, 764883, 798798, 801306, 814086, 822393, 829521, 859313, 885654, 934857, 946998, 980343, 994994, 1027026, 1033263, 1046682, 1104831, 1135134, 1157442, 1189818, 1198197, 1201959, 1221129, 1279278, 1350349, 1420497, 1454222, 1492491, 1529766, 1540539, 1644786, 1659042, 1718626, 1736163, 1784727, 1869714, 1918917, 1960686, 2066526, 2181333, 2209662, 2396394, 2403918, 2442258, 2577939, 2700698, 2804571, 2840994, 2984982, 3081078, 3099789, 3314493, 3472326, 3569454, 3594591, 3663387, 3837834, 4051047, 4362666, 4477473, 5155878, 5208489, 5354181, 5609142, 5756751, 6199578, 6543999, 6628986, 7189182, 7326774, 7733817, 8102094, 8413713, 8954946, 9452443, 9943479, 10416978, 10708362, 10783773, 11513502, 12153141, 13087998, 13432419, 15467634, 15625467, 16827426, 18904886, 19631997, 19886958, 21567546, 23201451, 24306282, 26864838, 28357329, 31250934, 36459423, 39263994, 40297257, 46402902, 56714658, 58895991, 69604353, 72918846, 80594514, 85071987, 109378269, 117791982, 139208706, 170143974, 218756538, 255215961, 510431922, 765647883, 1531295766]

約数ペア:

[(1, 1531295766), (2, 765647883), (3, 510431922), (6, 255215961), (7, 218756538), (9, 170143974), (11, 139208706), (13, 117791982), (14, 109378269), (18, 85071987), (19, 80594514), (21, 72918846), (22, 69604353), (26, 58895991), (27, 56714658), (33, 46402902), (38, 40297257), (39, 39263994), (42, 36459423), (49, 31250934), (54, 28357329), (57, 26864838), (63, 24306282), (66, 23201451), (71, 21567546), (77, 19886958), (78, 19631997), (81, 18904886), (91, 16827426), (98, 15625467), (99, 15467634), (114, 13432419), (117, 13087998), (126, 12153141), (133, 11513502), (142, 10783773), (143, 10708362), (147, 10416978), (154, 9943479), (162, 9452443), (171, 8954946), (182, 8413713), (189, 8102094), (198, 7733817), (209, 7326774), (213, 7189182), (231, 6628986), (234, 6543999), (247, 6199578), (266, 5756751), (273, 5609142), (286, 5354181), (294, 5208489), (297, 5155878), (342, 4477473), (351, 4362666), (378, 4051047), (399, 3837834), (418, 3663387), (426, 3594591), (429, 3569454), (441, 3472326), (462, 3314493), (494, 3099789), (497, 3081078), (513, 2984982), (539, 2840994), (546, 2804571), (567, 2700698), (594, 2577939), (627, 2442258), (637, 2403918), (639, 2396394), (693, 2209662), (702, 2181333), (741, 2066526), (781, 1960686), (798, 1918917), (819, 1869714), (858, 1784727), (882, 1736163), (891, 1718626), (923, 1659042), (931, 1644786), (994, 1540539), (1001, 1529766), (1026, 1492491), (1053, 1454222), (1078, 1420497), (1134, 1350349), (1197, 1279278), (1254, 1221129), (1274, 1201959), (1278, 1198197), (1287, 1189818), (1323, 1157442), (1349, 1135134), (1386, 1104831), (1463, 1046682), (1482, 1033263), (1491, 1027026), (1539, 994994), (1562, 980343), (1617, 946998), (1638, 934857), (1729, 885654), (1782, 859313), (1846, 829521), (1862, 822393), (1881, 814086), (1911, 801306), (1917, 798798), (2002, 764883), (2079, 736554), (2106, 727111), (2223, 688842), (2343, 653562), (2394, 639639), (2457, 623238), (2574, 594909), (2646, 578721), (2698, 567567), (2717, 563598), (2769, 553014), (2793, 548262), (2926, 523341), (2982, 513513), (3003, 509922), (3078, 497497), (3234, 473499), (3458, 442827), (3479, 440154), (3591, 426426), (3762, 407043), (3822, 400653), (3834, 399399), (3861, 396606), (3969, 385814), (4047, 378378), (4158, 368277), (4389, 348894), (4446, 344421), (4473, 342342), (4686, 326781), (4851, 315666), (4914, 311619), (5187, 295218), (5434, 281799), (5467, 280098), (5538, 276507), (5586, 274131), (5643, 271362), (5733, 267102), (5751, 266266), (6006, 254961), (6237, 245518), (6461, 237006), (6669, 229614), (6958, 220077), (7007, 218538), (7029, 217854), (7182, 213213), (7371, 207746), (7722, 198303), (7938, 192907), (8094, 189189), (8151, 187866), (8307, 184338), (8379, 182754), (8778, 174447), (8946, 171171), (9009, 169974), (9443, 162162), (9702, 157833), (10153, 150822), (10241, 149526), (10374, 147609), (10437, 146718), (10773, 142142), (10934, 140049), (11286, 135681), (11466, 133551), (11502, 133133), (11583, 132202), (12103, 126522), (12141, 126126), (12474, 122759), (12922, 118503), (13167, 116298), (13338, 114807), (13419, 114114), (14014, 109269), (14058, 108927), (14553, 105222), (14742, 103873), (14839, 103194), (15561, 98406), (16302, 93933), (16401, 93366), (16614, 92169), (16758, 91377), (16929, 90454), (17199, 89034), (17537, 87318), (18018, 84987), (18886, 81081), (19019, 80514), (19383, 79002), (20007, 76538), (20306, 75411), (20482, 74763), (20874, 73359), (21021, 72846), (21087, 72618), (21546, 71071), (23166, 66101), (24206, 63261), (24282, 63063), (24453, 62622), (24921, 61446), (25137, 60918), (26334, 58149), (26838, 57057), (27027, 56658), (28329, 54054), (29106, 52611), (29678, 51597), (30459, 50274), (30723, 49842), (31122, 49203), (31311, 48906), (32802, 46683), (33858, 45227), (34398, 44517), (35074, 43659), (36309, 42174), (36423, 42042), (38038, 40257), (38269, 40014), (38766, 39501)]