13305427910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{8707}}^1$

素因数の和:8921

約数の個数: 64

約数和(自身を含む): 25900378560

約数和(自身を除く): 12594950650

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 101, 170, 178, 202, 445, 505, 890, 1010, 1513, 1717, 3026, 3434, 7565, 8585, 8707, 8989, 15130, 17170, 17414, 17978, 43535, 44945, 87070, 89890, 148019, 152813, 296038, 305626, 740095, 764065, 774923, 879407, 1480190, 1528130, 1549846, 1758814, 3874615, 4397035, 7749230, 8794070, 13173691, 14949919, 26347382, 29899838, 65868455, 74749595, 78267223, 131736910, 149499190, 156534446, 391336115, 782672230, 1330542791, 2661085582, 6652713955, 13305427910]

約数ペア:

[(1, 13305427910), (2, 6652713955), (5, 2661085582), (10, 1330542791), (17, 782672230), (34, 391336115), (85, 156534446), (89, 149499190), (101, 131736910), (170, 78267223), (178, 74749595), (202, 65868455), (445, 29899838), (505, 26347382), (890, 14949919), (1010, 13173691), (1513, 8794070), (1717, 7749230), (3026, 4397035), (3434, 3874615), (7565, 1758814), (8585, 1549846), (8707, 1528130), (8989, 1480190), (15130, 879407), (17170, 774923), (17414, 764065), (17978, 740095), (43535, 305626), (44945, 296038), (87070, 152813), (89890, 148019)]