100475828656

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1\times {\mathrm{11383}}^1$

素因数の和:12938

約数の個数: 80

約数和(自身を含む): 226852337664

約数和(自身を除く): 126376509008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 1487, 2968, 2974, 5936, 5948, 10409, 11383, 11896, 20818, 22766, 23792, 41636, 45532, 78811, 79681, 83272, 91064, 157622, 159362, 166544, 182128, 315244, 318724, 551677, 603299, 630488, 637448, 1103354, 1206598, 1260976, 1274896, 2206708, 2413196, 4223093, 4413416, 4826392, 8446186, 8826832, 9652784, 16892372, 16926521, 33784744, 33853042, 67569488, 67706084, 118485647, 135412168, 236971294, 270824336, 473942588, 897105613, 947885176, 1794211226, 1895770352, 3588422452, 6279739291, 7176844904, 12559478582, 14353689808, 25118957164, 50237914328, 100475828656]

約数ペア:

[(1, 100475828656), (2, 50237914328), (4, 25118957164), (7, 14353689808), (8, 12559478582), (14, 7176844904), (16, 6279739291), (28, 3588422452), (53, 1895770352), (56, 1794211226), (106, 947885176), (112, 897105613), (212, 473942588), (371, 270824336), (424, 236971294), (742, 135412168), (848, 118485647), (1484, 67706084), (1487, 67569488), (2968, 33853042), (2974, 33784744), (5936, 16926521), (5948, 16892372), (10409, 9652784), (11383, 8826832), (11896, 8446186), (20818, 4826392), (22766, 4413416), (23792, 4223093), (41636, 2413196), (45532, 2206708), (78811, 1274896), (79681, 1260976), (83272, 1206598), (91064, 1103354), (157622, 637448), (159362, 630488), (166544, 603299), (182128, 551677), (315244, 318724)]