896104020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{9157}}^1$

素因数の和:9409

約数の個数: 96

約数和(自身を含む): 2880154368

約数和(自身を除く): 1984050348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3495, 4660, 4893, 6524, 6990, 8155, 9157, 9786, 13980, 16310, 18314, 19572, 24465, 27471, 32620, 36628, 45785, 48930, 54942, 64099, 91570, 97860, 109884, 128198, 137355, 183140, 192297, 256396, 274710, 320495, 384594, 549420, 640990, 769188, 961485, 1281980, 1922970, 2133581, 3845940, 4267162, 6400743, 8534324, 10667905, 12801486, 14935067, 21335810, 25602972, 29870134, 32003715, 42671620, 44805201, 59740268, 64007430, 74675335, 89610402, 128014860, 149350670, 179220804, 224026005, 298701340, 448052010, 896104020]

約数ペア:

[(1, 896104020), (2, 448052010), (3, 298701340), (4, 224026005), (5, 179220804), (6, 149350670), (7, 128014860), (10, 89610402), (12, 74675335), (14, 64007430), (15, 59740268), (20, 44805201), (21, 42671620), (28, 32003715), (30, 29870134), (35, 25602972), (42, 21335810), (60, 14935067), (70, 12801486), (84, 10667905), (105, 8534324), (140, 6400743), (210, 4267162), (233, 3845940), (420, 2133581), (466, 1922970), (699, 1281980), (932, 961485), (1165, 769188), (1398, 640990), (1631, 549420), (2330, 384594), (2796, 320495), (3262, 274710), (3495, 256396), (4660, 192297), (4893, 183140), (6524, 137355), (6990, 128198), (8155, 109884), (9157, 97860), (9786, 91570), (13980, 64099), (16310, 54942), (18314, 48930), (19572, 45785), (24465, 36628), (27471, 32620)]