121031976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1259

約数の個数: 128

約数和(自身を含む): 363484800

約数和(自身を除く): 242452824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 741, 884, 969, 988, 1201, 1292, 1326, 1482, 1768, 1938, 1976, 2402, 2584, 2652, 2964, 3603, 3876, 4199, 4804, 5304, 5928, 7206, 7752, 8398, 9608, 12597, 14412, 15613, 16796, 20417, 22819, 25194, 28824, 31226, 33592, 40834, 45638, 46839, 50388, 61251, 62452, 68457, 81668, 91276, 93678, 100776, 122502, 124904, 136914, 163336, 182552, 187356, 245004, 265421, 273828, 296647, 374712, 387923, 490008, 530842, 547656, 593294, 775846, 796263, 889941, 1061684, 1163769, 1186588, 1551692, 1592526, 1779882, 2123368, 2327538, 2373176, 3103384, 3185052, 3559764, 4655076, 5042999, 6370104, 7119528, 9310152, 10085998, 15128997, 20171996, 30257994, 40343992, 60515988, 121031976]

約数ペア:

[(1, 121031976), (2, 60515988), (3, 40343992), (4, 30257994), (6, 20171996), (8, 15128997), (12, 10085998), (13, 9310152), (17, 7119528), (19, 6370104), (24, 5042999), (26, 4655076), (34, 3559764), (38, 3185052), (39, 3103384), (51, 2373176), (52, 2327538), (57, 2123368), (68, 1779882), (76, 1592526), (78, 1551692), (102, 1186588), (104, 1163769), (114, 1061684), (136, 889941), (152, 796263), (156, 775846), (204, 593294), (221, 547656), (228, 530842), (247, 490008), (312, 387923), (323, 374712), (408, 296647), (442, 273828), (456, 265421), (494, 245004), (646, 187356), (663, 182552), (741, 163336), (884, 136914), (969, 124904), (988, 122502), (1201, 100776), (1292, 93678), (1326, 91276), (1482, 81668), (1768, 68457), (1938, 62452), (1976, 61251), (2402, 50388), (2584, 46839), (2652, 45638), (2964, 40834), (3603, 33592), (3876, 31226), (4199, 28824), (4804, 25194), (5304, 22819), (5928, 20417), (7206, 16796), (7752, 15613), (8398, 14412), (9608, 12597)]