123580632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 371404800

約数和(自身を除く): 247824168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 244, 248, 366, 372, 389, 427, 434, 488, 651, 732, 744, 778, 854, 868, 1167, 1281, 1302, 1464, 1556, 1708, 1736, 1891, 2334, 2562, 2604, 2723, 3112, 3416, 3782, 4668, 5124, 5208, 5446, 5673, 7564, 8169, 9336, 10248, 10892, 11346, 12059, 13237, 15128, 16338, 21784, 22692, 23729, 24118, 26474, 32676, 36177, 39711, 45384, 47458, 48236, 52948, 65352, 71187, 72354, 79422, 84413, 94916, 96472, 105896, 142374, 144708, 158844, 166103, 168826, 189832, 253239, 284748, 289416, 317688, 332206, 337652, 498309, 506478, 569496, 664412, 675304, 735599, 996618, 1012956, 1328824, 1471198, 1993236, 2025912, 2206797, 2942396, 3986472, 4413594, 5149193, 5884792, 8827188, 10298386, 15447579, 17654376, 20596772, 30895158, 41193544, 61790316, 123580632]

約数ペア:

[(1, 123580632), (2, 61790316), (3, 41193544), (4, 30895158), (6, 20596772), (7, 17654376), (8, 15447579), (12, 10298386), (14, 8827188), (21, 5884792), (24, 5149193), (28, 4413594), (31, 3986472), (42, 2942396), (56, 2206797), (61, 2025912), (62, 1993236), (84, 1471198), (93, 1328824), (122, 1012956), (124, 996618), (168, 735599), (183, 675304), (186, 664412), (217, 569496), (244, 506478), (248, 498309), (366, 337652), (372, 332206), (389, 317688), (427, 289416), (434, 284748), (488, 253239), (651, 189832), (732, 168826), (744, 166103), (778, 158844), (854, 144708), (868, 142374), (1167, 105896), (1281, 96472), (1302, 94916), (1464, 84413), (1556, 79422), (1708, 72354), (1736, 71187), (1891, 65352), (2334, 52948), (2562, 48236), (2604, 47458), (2723, 45384), (3112, 39711), (3416, 36177), (3782, 32676), (4668, 26474), (5124, 24118), (5208, 23729), (5446, 22692), (5673, 21784), (7564, 16338), (8169, 15128), (9336, 13237), (10248, 12059), (10892, 11346)]