932774440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{48481}}^1$

素因数の和:48542

約数の個数: 64

約数和(自身を含む): 2321318160

約数和(自身を除く): 1388543720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4810, 9620, 19240, 48481, 96962, 193924, 242405, 387848, 484810, 630253, 969620, 1260506, 1793797, 1939240, 2521012, 3151265, 3587594, 5042024, 6302530, 7175188, 8968985, 12605060, 14350376, 17937970, 23319361, 25210120, 35875940, 46638722, 71751880, 93277444, 116596805, 186554888, 233193610, 466387220, 932774440]

約数ペア:

[(1, 932774440), (2, 466387220), (4, 233193610), (5, 186554888), (8, 116596805), (10, 93277444), (13, 71751880), (20, 46638722), (26, 35875940), (37, 25210120), (40, 23319361), (52, 17937970), (65, 14350376), (74, 12605060), (104, 8968985), (130, 7175188), (148, 6302530), (185, 5042024), (260, 3587594), (296, 3151265), (370, 2521012), (481, 1939240), (520, 1793797), (740, 1260506), (962, 969620), (1480, 630253), (1924, 484810), (2405, 387848), (3848, 242405), (4810, 193924), (9620, 96962), (19240, 48481)]