100305352

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^2$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 226987110

約数和(自身を除く): 126681758

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 79, 82, 98, 158, 164, 196, 287, 316, 328, 392, 553, 574, 632, 1106, 1148, 2009, 2212, 2296, 3239, 3871, 4018, 4424, 6241, 6478, 7742, 8036, 12482, 12956, 15484, 16072, 22673, 24964, 25912, 30968, 43687, 45346, 49928, 87374, 90692, 158711, 174748, 181384, 255881, 305809, 317422, 349496, 511762, 611618, 634844, 1023524, 1223236, 1269688, 1791167, 2047048, 2446472, 3582334, 7164668, 12538169, 14329336, 25076338, 50152676, 100305352]

約数ペア:

[(1, 100305352), (2, 50152676), (4, 25076338), (7, 14329336), (8, 12538169), (14, 7164668), (28, 3582334), (41, 2446472), (49, 2047048), (56, 1791167), (79, 1269688), (82, 1223236), (98, 1023524), (158, 634844), (164, 611618), (196, 511762), (287, 349496), (316, 317422), (328, 305809), (392, 255881), (553, 181384), (574, 174748), (632, 158711), (1106, 90692), (1148, 87374), (2009, 49928), (2212, 45346), (2296, 43687), (3239, 30968), (3871, 25912), (4018, 24964), (4424, 22673), (6241, 16072), (6478, 15484), (7742, 12956), (8036, 12482)]