492079008008

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{831091}}^1$

素因数の和:831310

約数の個数: 64

約数和(自身を含む): 1075100611200

約数和(自身を除く): 583021603192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 109, 194, 218, 388, 436, 679, 763, 776, 872, 1358, 1526, 2716, 3052, 5432, 6104, 10573, 21146, 42292, 74011, 84584, 148022, 296044, 592088, 831091, 1662182, 3324364, 5817637, 6648728, 11635274, 23270548, 46541096, 80615827, 90588919, 161231654, 181177838, 322463308, 362355676, 564310789, 634122433, 644926616, 724711352, 1128621578, 1268244866, 2257243156, 2536489732, 4514486312, 5072979464, 8787125143, 17574250286, 35148500572, 61509876001, 70297001144, 123019752002, 246039504004, 492079008008]

約数ペア:

[(1, 492079008008), (2, 246039504004), (4, 123019752002), (7, 70297001144), (8, 61509876001), (14, 35148500572), (28, 17574250286), (56, 8787125143), (97, 5072979464), (109, 4514486312), (194, 2536489732), (218, 2257243156), (388, 1268244866), (436, 1128621578), (679, 724711352), (763, 644926616), (776, 634122433), (872, 564310789), (1358, 362355676), (1526, 322463308), (2716, 181177838), (3052, 161231654), (5432, 90588919), (6104, 80615827), (10573, 46541096), (21146, 23270548), (42292, 11635274), (74011, 6648728), (84584, 5817637), (148022, 3324364), (296044, 1662182), (592088, 831091)]