58079320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 143115840

約数和(自身を除く): 85036520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 793, 1220, 1586, 1831, 2440, 3172, 3662, 3965, 6344, 7324, 7930, 9155, 14648, 15860, 18310, 23803, 31720, 36620, 47606, 73240, 95212, 111691, 119015, 190424, 223382, 238030, 446764, 476060, 558455, 893528, 952120, 1116910, 1451983, 2233820, 2903966, 4467640, 5807932, 7259915, 11615864, 14519830, 29039660, 58079320]

約数ペア:

[(1, 58079320), (2, 29039660), (4, 14519830), (5, 11615864), (8, 7259915), (10, 5807932), (13, 4467640), (20, 2903966), (26, 2233820), (40, 1451983), (52, 1116910), (61, 952120), (65, 893528), (104, 558455), (122, 476060), (130, 446764), (244, 238030), (260, 223382), (305, 190424), (488, 119015), (520, 111691), (610, 95212), (793, 73240), (1220, 47606), (1586, 36620), (1831, 31720), (2440, 23803), (3172, 18310), (3662, 15860), (3965, 14648), (6344, 9155), (7324, 7930)]