3810134640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1221197}}^1$

素因数の和:1221226

約数の個数: 80

約数和(自身を含む): 12719998368

約数和(自身を除く): 8909863728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 1221197, 2442394, 3663591, 4884788, 6105985, 7327182, 9769576, 12211970, 14654364, 15875561, 18317955, 19539152, 24423940, 29308728, 31751122, 36635910, 47626683, 48847880, 58617456, 63502244, 73271820, 79377805, 95253366, 97695760, 127004488, 146543640, 158755610, 190506732, 238133415, 254008976, 293087280, 317511220, 381013464, 476266830, 635022440, 762026928, 952533660, 1270044880, 1905067320, 3810134640]

約数ペア:

[(1, 3810134640), (2, 1905067320), (3, 1270044880), (4, 952533660), (5, 762026928), (6, 635022440), (8, 476266830), (10, 381013464), (12, 317511220), (13, 293087280), (15, 254008976), (16, 238133415), (20, 190506732), (24, 158755610), (26, 146543640), (30, 127004488), (39, 97695760), (40, 95253366), (48, 79377805), (52, 73271820), (60, 63502244), (65, 58617456), (78, 48847880), (80, 47626683), (104, 36635910), (120, 31751122), (130, 29308728), (156, 24423940), (195, 19539152), (208, 18317955), (240, 15875561), (260, 14654364), (312, 12211970), (390, 9769576), (520, 7327182), (624, 6105985), (780, 4884788), (1040, 3663591), (1560, 2442394), (3120, 1221197)]