644412132

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:105

約数の個数: 576

約数和(自身を含む): 2413152000

約数和(自身を除く): 1768739868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 19, 21, 26, 27, 28, 29, 34, 36, 38, 39, 42, 49, 51, 52, 54, 57, 58, 63, 68, 76, 78, 84, 87, 91, 98, 102, 108, 114, 116, 117, 119, 126, 133, 147, 153, 156, 171, 174, 182, 189, 196, 203, 204, 221, 228, 234, 238, 247, 252, 261, 266, 273, 294, 306, 323, 342, 348, 351, 357, 364, 377, 378, 399, 406, 441, 442, 459, 468, 476, 493, 494, 513, 522, 532, 546, 551, 588, 609, 612, 637, 646, 663, 684, 702, 714, 741, 754, 756, 783, 798, 812, 819, 833, 882, 884, 918, 931, 969, 986, 988, 1026, 1044, 1071, 1092, 1102, 1131, 1197, 1218, 1274, 1292, 1323, 1326, 1404, 1421, 1428, 1479, 1482, 1508, 1547, 1566, 1596, 1638, 1653, 1666, 1729, 1764, 1827, 1836, 1862, 1911, 1938, 1972, 1989, 2052, 2142, 2204, 2223, 2261, 2262, 2394, 2436, 2457, 2499, 2548, 2639, 2646, 2652, 2793, 2842, 2907, 2958, 2964, 3094, 3132, 3213, 3276, 3306, 3332, 3393, 3451, 3458, 3591, 3654, 3724, 3822, 3857, 3876, 3978, 4199, 4263, 4284, 4437, 4446, 4522, 4524, 4641, 4788, 4914, 4959, 4998, 5187, 5278, 5292, 5481, 5586, 5684, 5733, 5814, 5916, 5967, 6188, 6409, 6426, 6612, 6669, 6783, 6786, 6902, 6916, 7163, 7182, 7308, 7497, 7644, 7714, 7917, 7956, 8379, 8398, 8526, 8721, 8874, 8892, 9044, 9282, 9367, 9828, 9918, 9996, 10179, 10353, 10374, 10556, 10829, 10962, 11172, 11466, 11571, 11628, 11934, 12103, 12597, 12789, 12818, 12852, 13311, 13338, 13566, 13572, 13804, 13923, 14326, 14364, 14877, 14994, 15428, 15561, 15827, 15834, 16758, 16796, 17052, 17199, 17442, 17748, 18473, 18564, 18734, 19227, 19836, 20349, 20358, 20706, 20748, 21489, 21658, 21924, 22491, 22932, 23142, 23751, 23868, 24157, 24206, 25137, 25194, 25578, 25636, 26622, 26676, 26999, 27132, 27846, 28101, 28652, 29393, 29754, 29988, 31059, 31122, 31654, 31668, 32487, 33516, 34398, 34713, 34884, 36309, 36946, 37468, 37791, 38367, 38454, 40698, 40716, 41412, 41769, 42978, 43316, 44863, 44982, 46284, 46683, 47481, 47502, 48314, 48412, 50141, 50274, 50388, 51156, 53244, 53998, 55419, 55692, 56202, 57681, 58786, 59508, 61047, 62118, 62244, 63308, 64467, 64974, 65569, 68796, 69426, 71253, 72471, 72618, 73892, 75582, 76734, 76908, 80997, 81396, 83538, 84303, 85956, 88179, 89726, 89964, 93177, 93366, 94962, 95004, 96628, 97461, 100282, 100548, 104139, 107996, 108927, 110838, 112404, 113373, 115362, 117572, 121771, 122094, 124236, 128934, 129948, 131138, 134589, 138852, 142443, 142506, 144942, 145236, 150423, 151164, 153468, 161994, 166257, 167076, 168606, 173043, 176358, 179452, 186354, 186732, 189924, 193401, 194922, 196707, 200564, 205751, 208278, 217413, 217854, 221676, 226746, 230724, 242991, 243542, 244188, 252909, 257868, 262276, 264537, 269178, 284886, 285012, 289884, 292383, 300846, 314041, 323988, 326781, 332514, 337212, 346086, 350987, 352716, 365313, 372708, 386802, 389844, 393414, 403767, 411502, 416556, 427329, 434826, 435708, 451269, 453492, 458983, 485982, 487084, 498771, 505818, 529074, 538356, 569772, 584766, 590121, 601692, 617253, 628082, 652239, 653562, 665028, 692172, 701974, 728973, 730626, 773604, 786828, 793611, 807534, 823004, 852397, 854658, 869652, 902538, 917966, 942123, 971964, 997542, 1011636, 1052961, 1058148, 1095939, 1169532, 1180242, 1211301, 1234506, 1256164, 1304478, 1307124, 1353807, 1376949, 1403948, 1457946, 1461252, 1587222, 1615068, 1704794, 1709316, 1770363, 1805076, 1835932, 1851759, 1884246, 1995084, 2105922, 2191878, 2360484, 2422602, 2469012, 2557191, 2608956, 2707614, 2753898, 2826369, 2915892, 3158883, 3174444, 3287817, 3409588, 3540726, 3703518, 3768492, 4130847, 4211844, 4383756, 4845204, 5114382, 5415228, 5507796, 5555277, 5652738, 5966779, 6317766, 6575634, 7081452, 7407036, 7671573, 8261694, 8479107, 9476649, 10228764, 11110554, 11305476, 11933558, 12392541, 12635532, 13151268, 15343146, 16523388, 16958214, 17900337, 18953298, 22221108, 23014719, 23867116, 24785082, 30686292, 33916428, 35800674, 37906596, 46029438, 49570164, 53701011, 71601348, 92058876, 107402022, 161103033, 214804044, 322206066, 644412132]

約数ペア:

[(1, 644412132), (2, 322206066), (3, 214804044), (4, 161103033), (6, 107402022), (7, 92058876), (9, 71601348), (12, 53701011), (13, 49570164), (14, 46029438), (17, 37906596), (18, 35800674), (19, 33916428), (21, 30686292), (26, 24785082), (27, 23867116), (28, 23014719), (29, 22221108), (34, 18953298), (36, 17900337), (38, 16958214), (39, 16523388), (42, 15343146), (49, 13151268), (51, 12635532), (52, 12392541), (54, 11933558), (57, 11305476), (58, 11110554), (63, 10228764), (68, 9476649), (76, 8479107), (78, 8261694), (84, 7671573), (87, 7407036), (91, 7081452), (98, 6575634), (102, 6317766), (108, 5966779), (114, 5652738), (116, 5555277), (117, 5507796), (119, 5415228), (126, 5114382), (133, 4845204), (147, 4383756), (153, 4211844), (156, 4130847), (171, 3768492), (174, 3703518), (182, 3540726), (189, 3409588), (196, 3287817), (203, 3174444), (204, 3158883), (221, 2915892), (228, 2826369), (234, 2753898), (238, 2707614), (247, 2608956), (252, 2557191), (261, 2469012), (266, 2422602), (273, 2360484), (294, 2191878), (306, 2105922), (323, 1995084), (342, 1884246), (348, 1851759), (351, 1835932), (357, 1805076), (364, 1770363), (377, 1709316), (378, 1704794), (399, 1615068), (406, 1587222), (441, 1461252), (442, 1457946), (459, 1403948), (468, 1376949), (476, 1353807), (493, 1307124), (494, 1304478), (513, 1256164), (522, 1234506), (532, 1211301), (546, 1180242), (551, 1169532), (588, 1095939), (609, 1058148), (612, 1052961), (637, 1011636), (646, 997542), (663, 971964), (684, 942123), (702, 917966), (714, 902538), (741, 869652), (754, 854658), (756, 852397), (783, 823004), (798, 807534), (812, 793611), (819, 786828), (833, 773604), (882, 730626), (884, 728973), (918, 701974), (931, 692172), (969, 665028), (986, 653562), (988, 652239), (1026, 628082), (1044, 617253), (1071, 601692), (1092, 590121), (1102, 584766), (1131, 569772), (1197, 538356), (1218, 529074), (1274, 505818), (1292, 498771), (1323, 487084), (1326, 485982), (1404, 458983), (1421, 453492), (1428, 451269), (1479, 435708), (1482, 434826), (1508, 427329), (1547, 416556), (1566, 411502), (1596, 403767), (1638, 393414), (1653, 389844), (1666, 386802), (1729, 372708), (1764, 365313), (1827, 352716), (1836, 350987), (1862, 346086), (1911, 337212), (1938, 332514), (1972, 326781), (1989, 323988), (2052, 314041), (2142, 300846), (2204, 292383), (2223, 289884), (2261, 285012), (2262, 284886), (2394, 269178), (2436, 264537), (2457, 262276), (2499, 257868), (2548, 252909), (2639, 244188), (2646, 243542), (2652, 242991), (2793, 230724), (2842, 226746), (2907, 221676), (2958, 217854), (2964, 217413), (3094, 208278), (3132, 205751), (3213, 200564), (3276, 196707), (3306, 194922), (3332, 193401), (3393, 189924), (3451, 186732), (3458, 186354), (3591, 179452), (3654, 176358), (3724, 173043), (3822, 168606), (3857, 167076), (3876, 166257), (3978, 161994), (4199, 153468), (4263, 151164), (4284, 150423), (4437, 145236), (4446, 144942), (4522, 142506), (4524, 142443), (4641, 138852), (4788, 134589), (4914, 131138), (4959, 129948), (4998, 128934), (5187, 124236), (5278, 122094), (5292, 121771), (5481, 117572), (5586, 115362), (5684, 113373), (5733, 112404), (5814, 110838), (5916, 108927), (5967, 107996), (6188, 104139), (6409, 100548), (6426, 100282), (6612, 97461), (6669, 96628), (6783, 95004), (6786, 94962), (6902, 93366), (6916, 93177), (7163, 89964), (7182, 89726), (7308, 88179), (7497, 85956), (7644, 84303), (7714, 83538), (7917, 81396), (7956, 80997), (8379, 76908), (8398, 76734), (8526, 75582), (8721, 73892), (8874, 72618), (8892, 72471), (9044, 71253), (9282, 69426), (9367, 68796), (9828, 65569), (9918, 64974), (9996, 64467), (10179, 63308), (10353, 62244), (10374, 62118), (10556, 61047), (10829, 59508), (10962, 58786), (11172, 57681), (11466, 56202), (11571, 55692), (11628, 55419), (11934, 53998), (12103, 53244), (12597, 51156), (12789, 50388), (12818, 50274), (12852, 50141), (13311, 48412), (13338, 48314), (13566, 47502), (13572, 47481), (13804, 46683), (13923, 46284), (14326, 44982), (14364, 44863), (14877, 43316), (14994, 42978), (15428, 41769), (15561, 41412), (15827, 40716), (15834, 40698), (16758, 38454), (16796, 38367), (17052, 37791), (17199, 37468), (17442, 36946), (17748, 36309), (18473, 34884), (18564, 34713), (18734, 34398), (19227, 33516), (19836, 32487), (20349, 31668), (20358, 31654), (20706, 31122), (20748, 31059), (21489, 29988), (21658, 29754), (21924, 29393), (22491, 28652), (22932, 28101), (23142, 27846), (23751, 27132), (23868, 26999), (24157, 26676), (24206, 26622), (25137, 25636), (25194, 25578)]