1567136740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1069

約数の個数: 96

約数和(自身を含む): 3712697856

約数和(自身を除く): 2145561116

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 503, 521, 598, 1006, 1042, 1196, 1495, 2012, 2084, 2515, 2605, 2990, 5030, 5210, 5980, 6539, 6773, 10060, 10420, 11569, 11983, 13078, 13546, 23138, 23966, 26156, 27092, 32695, 33865, 46276, 47932, 57845, 59915, 65390, 67730, 115690, 119830, 130780, 135460, 150397, 155779, 231380, 239660, 262063, 300794, 311558, 524126, 601588, 623116, 751985, 778895, 1048252, 1310315, 1503970, 1557790, 2620630, 3007940, 3115580, 3406819, 5241260, 6027449, 6813638, 12054898, 13627276, 17034095, 24109796, 30137245, 34068190, 60274490, 68136380, 78356837, 120548980, 156713674, 313427348, 391784185, 783568370, 1567136740]

約数ペア:

[(1, 1567136740), (2, 783568370), (4, 391784185), (5, 313427348), (10, 156713674), (13, 120548980), (20, 78356837), (23, 68136380), (26, 60274490), (46, 34068190), (52, 30137245), (65, 24109796), (92, 17034095), (115, 13627276), (130, 12054898), (230, 6813638), (260, 6027449), (299, 5241260), (460, 3406819), (503, 3115580), (521, 3007940), (598, 2620630), (1006, 1557790), (1042, 1503970), (1196, 1310315), (1495, 1048252), (2012, 778895), (2084, 751985), (2515, 623116), (2605, 601588), (2990, 524126), (5030, 311558), (5210, 300794), (5980, 262063), (6539, 239660), (6773, 231380), (10060, 155779), (10420, 150397), (11569, 135460), (11983, 130780), (13078, 119830), (13546, 115690), (23138, 67730), (23966, 65390), (26156, 59915), (27092, 57845), (32695, 47932), (33865, 46276)]