4166976944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{25717}}^1$

素因数の和:25798

約数の個数: 80

約数和(自身を含む): 9375754080

約数和(自身を除く): 5208777136

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 328, 494, 533, 656, 779, 988, 1066, 1558, 1976, 2132, 3116, 3952, 4264, 6232, 8528, 10127, 12464, 20254, 25717, 40508, 51434, 81016, 102868, 162032, 205736, 334321, 411472, 488623, 668642, 977246, 1054397, 1337284, 1954492, 2108794, 2674568, 3908984, 4217588, 5349136, 6352099, 7817968, 8435176, 12704198, 13707161, 16870352, 20033543, 25408396, 27414322, 40067086, 50816792, 54828644, 80134172, 101633584, 109657288, 160268344, 219314576, 260436059, 320536688, 520872118, 1041744236, 2083488472, 4166976944]

約数ペア:

[(1, 4166976944), (2, 2083488472), (4, 1041744236), (8, 520872118), (13, 320536688), (16, 260436059), (19, 219314576), (26, 160268344), (38, 109657288), (41, 101633584), (52, 80134172), (76, 54828644), (82, 50816792), (104, 40067086), (152, 27414322), (164, 25408396), (208, 20033543), (247, 16870352), (304, 13707161), (328, 12704198), (494, 8435176), (533, 7817968), (656, 6352099), (779, 5349136), (988, 4217588), (1066, 3908984), (1558, 2674568), (1976, 2108794), (2132, 1954492), (3116, 1337284), (3952, 1054397), (4264, 977246), (6232, 668642), (8528, 488623), (10127, 411472), (12464, 334321), (20254, 205736), (25717, 162032), (40508, 102868), (51434, 81016)]