194131320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1597}}^1$

素因数の和:2624

約数の個数: 64

約数和(自身を含む): 583333920

約数和(自身を除く): 389202600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013, 1597, 2026, 3039, 3194, 4052, 4791, 5065, 6078, 6388, 7985, 8104, 9582, 10130, 12156, 12776, 15195, 15970, 19164, 20260, 23955, 24312, 30390, 31940, 38328, 40520, 47910, 60780, 63880, 95820, 121560, 191640, 1617761, 3235522, 4853283, 6471044, 8088805, 9706566, 12942088, 16177610, 19413132, 24266415, 32355220, 38826264, 48532830, 64710440, 97065660, 194131320]

約数ペア:

[(1, 194131320), (2, 97065660), (3, 64710440), (4, 48532830), (5, 38826264), (6, 32355220), (8, 24266415), (10, 19413132), (12, 16177610), (15, 12942088), (20, 9706566), (24, 8088805), (30, 6471044), (40, 4853283), (60, 3235522), (120, 1617761), (1013, 191640), (1597, 121560), (2026, 95820), (3039, 63880), (3194, 60780), (4052, 47910), (4791, 40520), (5065, 38328), (6078, 31940), (6388, 30390), (7985, 24312), (8104, 23955), (9582, 20260), (10130, 19164), (12156, 15970), (12776, 15195)]