122283468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 344780800

約数和(自身を除く): 222497332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 73, 76, 79, 93, 114, 124, 146, 158, 171, 186, 219, 228, 237, 279, 292, 316, 342, 372, 438, 474, 558, 589, 657, 684, 711, 876, 948, 1116, 1178, 1314, 1387, 1422, 1501, 1767, 2263, 2356, 2449, 2628, 2774, 2844, 3002, 3534, 4161, 4503, 4526, 4898, 5301, 5548, 5767, 6004, 6789, 7068, 7347, 8322, 9006, 9052, 9796, 10602, 11534, 12483, 13509, 13578, 14694, 16644, 17301, 18012, 20367, 21204, 22041, 23068, 24966, 27018, 27156, 29388, 34602, 40734, 42997, 44082, 46531, 49932, 51903, 54036, 69204, 81468, 85994, 88164, 93062, 103806, 109573, 128991, 139593, 171988, 178777, 186124, 207612, 219146, 257982, 279186, 328719, 357554, 386973, 418779, 438292, 515964, 536331, 558372, 657438, 715108, 773946, 837558, 986157, 1072662, 1314876, 1547892, 1608993, 1675116, 1972314, 2145324, 3217986, 3396763, 3944628, 6435972, 6793526, 10190289, 13587052, 20380578, 30570867, 40761156, 61141734, 122283468]

約数ペア:

[(1, 122283468), (2, 61141734), (3, 40761156), (4, 30570867), (6, 20380578), (9, 13587052), (12, 10190289), (18, 6793526), (19, 6435972), (31, 3944628), (36, 3396763), (38, 3217986), (57, 2145324), (62, 1972314), (73, 1675116), (76, 1608993), (79, 1547892), (93, 1314876), (114, 1072662), (124, 986157), (146, 837558), (158, 773946), (171, 715108), (186, 657438), (219, 558372), (228, 536331), (237, 515964), (279, 438292), (292, 418779), (316, 386973), (342, 357554), (372, 328719), (438, 279186), (474, 257982), (558, 219146), (589, 207612), (657, 186124), (684, 178777), (711, 171988), (876, 139593), (948, 128991), (1116, 109573), (1178, 103806), (1314, 93062), (1387, 88164), (1422, 85994), (1501, 81468), (1767, 69204), (2263, 54036), (2356, 51903), (2449, 49932), (2628, 46531), (2774, 44082), (2844, 42997), (3002, 40734), (3534, 34602), (4161, 29388), (4503, 27156), (4526, 27018), (4898, 24966), (5301, 23068), (5548, 22041), (5767, 21204), (6004, 20367), (6789, 18012), (7068, 17301), (7347, 16644), (8322, 14694), (9006, 13578), (9052, 13509), (9796, 12483), (10602, 11534)]