426393630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19181}}^1$

素因数の和:19226

約数の個数: 96

約数和(自身を含む): 1256804640

約数和(自身を除く): 830411010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 19181, 22230, 38362, 57543, 95905, 115086, 172629, 191810, 249353, 287715, 345258, 364439, 498706, 575430, 728878, 748059, 863145, 1093317, 1246765, 1496118, 1726290, 1822195, 2186634, 2244177, 2493530, 3279951, 3644390, 3740295, 4488354, 4737707, 5466585, 6559902, 7480590, 9475414, 10933170, 11220885, 14213121, 16399755, 22441770, 23688535, 28426242, 32799510, 42639363, 47377070, 71065605, 85278726, 142131210, 213196815, 426393630]

約数ペア:

[(1, 426393630), (2, 213196815), (3, 142131210), (5, 85278726), (6, 71065605), (9, 47377070), (10, 42639363), (13, 32799510), (15, 28426242), (18, 23688535), (19, 22441770), (26, 16399755), (30, 14213121), (38, 11220885), (39, 10933170), (45, 9475414), (57, 7480590), (65, 6559902), (78, 5466585), (90, 4737707), (95, 4488354), (114, 3740295), (117, 3644390), (130, 3279951), (171, 2493530), (190, 2244177), (195, 2186634), (234, 1822195), (247, 1726290), (285, 1496118), (342, 1246765), (390, 1093317), (494, 863145), (570, 748059), (585, 728878), (741, 575430), (855, 498706), (1170, 364439), (1235, 345258), (1482, 287715), (1710, 249353), (2223, 191810), (2470, 172629), (3705, 115086), (4446, 95905), (7410, 57543), (11115, 38362), (19181, 22230)]