247334490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3583}}^1$

素因数の和:3668

約数の個数: 96

約数和(自身を含む): 704471040

約数和(自身を除く): 457136550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 78, 90, 117, 118, 130, 177, 195, 234, 295, 354, 390, 531, 585, 590, 767, 885, 1062, 1170, 1534, 1770, 2301, 2655, 3583, 3835, 4602, 5310, 6903, 7166, 7670, 10749, 11505, 13806, 17915, 21498, 23010, 32247, 34515, 35830, 46579, 53745, 64494, 69030, 93158, 107490, 139737, 161235, 211397, 232895, 279474, 322470, 419211, 422794, 465790, 634191, 698685, 838422, 1056985, 1268382, 1397370, 1902573, 2096055, 2113970, 2748161, 3170955, 3805146, 4192110, 5496322, 6341910, 8244483, 9512865, 13740805, 16488966, 19025730, 24733449, 27481610, 41222415, 49466898, 82444830, 123667245, 247334490]

約数ペア:

[(1, 247334490), (2, 123667245), (3, 82444830), (5, 49466898), (6, 41222415), (9, 27481610), (10, 24733449), (13, 19025730), (15, 16488966), (18, 13740805), (26, 9512865), (30, 8244483), (39, 6341910), (45, 5496322), (59, 4192110), (65, 3805146), (78, 3170955), (90, 2748161), (117, 2113970), (118, 2096055), (130, 1902573), (177, 1397370), (195, 1268382), (234, 1056985), (295, 838422), (354, 698685), (390, 634191), (531, 465790), (585, 422794), (590, 419211), (767, 322470), (885, 279474), (1062, 232895), (1170, 211397), (1534, 161235), (1770, 139737), (2301, 107490), (2655, 93158), (3583, 69030), (3835, 64494), (4602, 53745), (5310, 46579), (6903, 35830), (7166, 34515), (7670, 32247), (10749, 23010), (11505, 21498), (13806, 17915)]