8045894615696

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{23530411}}^1$

素因数の和:23530540

約数の個数: 80

約数和(自身を含む): 18486997613568

約数和(自身を除く): 10441102997872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 71, 86, 112, 142, 172, 284, 301, 344, 497, 568, 602, 688, 994, 1136, 1204, 1988, 2408, 3053, 3976, 4816, 6106, 7952, 12212, 21371, 24424, 42742, 48848, 85484, 170968, 341936, 23530411, 47060822, 94121644, 164712877, 188243288, 329425754, 376486576, 658851508, 1011807673, 1317703016, 1670659181, 2023615346, 2635406032, 3341318362, 4047230692, 6682636724, 7082653711, 8094461384, 11694614267, 13365273448, 14165307422, 16188922768, 23389228534, 26730546896, 28330614844, 46778457068, 56661229688, 71838344783, 93556914136, 113322459376, 143676689566, 187113828272, 287353379132, 502868413481, 574706758264, 1005736826962, 1149413516528, 2011473653924, 4022947307848, 8045894615696]

約数ペア:

[(1, 8045894615696), (2, 4022947307848), (4, 2011473653924), (7, 1149413516528), (8, 1005736826962), (14, 574706758264), (16, 502868413481), (28, 287353379132), (43, 187113828272), (56, 143676689566), (71, 113322459376), (86, 93556914136), (112, 71838344783), (142, 56661229688), (172, 46778457068), (284, 28330614844), (301, 26730546896), (344, 23389228534), (497, 16188922768), (568, 14165307422), (602, 13365273448), (688, 11694614267), (994, 8094461384), (1136, 7082653711), (1204, 6682636724), (1988, 4047230692), (2408, 3341318362), (3053, 2635406032), (3976, 2023615346), (4816, 1670659181), (6106, 1317703016), (7952, 1011807673), (12212, 658851508), (21371, 376486576), (24424, 329425754), (42742, 188243288), (48848, 164712877), (85484, 94121644), (170968, 47060822), (341936, 23530411)]