8528068380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{352691}}^1$

素因数の和:352747

約数の個数: 96

約数和(自身を含む): 26545010688

約数和(自身を除く): 18016942308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 352691, 705382, 1058073, 1410764, 1763455, 2116146, 3526910, 4232292, 4584983, 5290365, 7053820, 9169966, 10580730, 10933421, 13754949, 18339932, 21161460, 21866842, 22924915, 27509898, 32800263, 43733684, 45849830, 54667105, 55019796, 65600526, 68774745, 91699660, 109334210, 131201052, 137549490, 142134473, 164001315, 218668420, 275098980, 284268946, 328002630, 426403419, 568537892, 656005260, 710672365, 852806838, 1421344730, 1705613676, 2132017095, 2842689460, 4264034190, 8528068380]

約数ペア:

[(1, 8528068380), (2, 4264034190), (3, 2842689460), (4, 2132017095), (5, 1705613676), (6, 1421344730), (10, 852806838), (12, 710672365), (13, 656005260), (15, 568537892), (20, 426403419), (26, 328002630), (30, 284268946), (31, 275098980), (39, 218668420), (52, 164001315), (60, 142134473), (62, 137549490), (65, 131201052), (78, 109334210), (93, 91699660), (124, 68774745), (130, 65600526), (155, 55019796), (156, 54667105), (186, 45849830), (195, 43733684), (260, 32800263), (310, 27509898), (372, 22924915), (390, 21866842), (403, 21161460), (465, 18339932), (620, 13754949), (780, 10933421), (806, 10580730), (930, 9169966), (1209, 7053820), (1612, 5290365), (1860, 4584983), (2015, 4232292), (2418, 3526910), (4030, 2116146), (4836, 1763455), (6045, 1410764), (8060, 1058073), (12090, 705382), (24180, 352691)]