1569474892816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{563}}^1\times {\mathrm{10691}}^1$

素因数の和:11684

約数の個数: 80

約数和(自身を含む): 3125618876160

約数和(自身を除く): 1556143983344

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 379, 563, 688, 758, 1126, 1516, 2252, 3032, 4504, 6064, 9008, 10691, 16297, 21382, 24209, 32594, 42764, 48418, 65188, 85528, 96836, 130376, 171056, 193672, 213377, 260752, 387344, 426754, 459713, 853508, 919426, 1707016, 1838852, 3414032, 3677704, 4051889, 6019033, 7355408, 8103778, 9175211, 12038066, 16207556, 18350422, 24076132, 32415112, 36700844, 48152264, 64830224, 73401688, 96304528, 146803376, 174231227, 258818419, 348462454, 517636838, 696924908, 1035273676, 1393849816, 2070547352, 2281213507, 2787699632, 4141094704, 4562427014, 9124854028, 18249708056, 36499416112, 98092180801, 196184361602, 392368723204, 784737446408, 1569474892816]

約数ペア:

[(1, 1569474892816), (2, 784737446408), (4, 392368723204), (8, 196184361602), (16, 98092180801), (43, 36499416112), (86, 18249708056), (172, 9124854028), (344, 4562427014), (379, 4141094704), (563, 2787699632), (688, 2281213507), (758, 2070547352), (1126, 1393849816), (1516, 1035273676), (2252, 696924908), (3032, 517636838), (4504, 348462454), (6064, 258818419), (9008, 174231227), (10691, 146803376), (16297, 96304528), (21382, 73401688), (24209, 64830224), (32594, 48152264), (42764, 36700844), (48418, 32415112), (65188, 24076132), (85528, 18350422), (96836, 16207556), (130376, 12038066), (171056, 9175211), (193672, 8103778), (213377, 7355408), (260752, 6019033), (387344, 4051889), (426754, 3677704), (459713, 3414032), (853508, 1838852), (919426, 1707016)]