981459396

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1262

約数の個数: 96

約数和(自身を含む): 2602629120

約数和(自身を除く): 1621169724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 103, 108, 166, 206, 249, 309, 332, 412, 498, 618, 747, 927, 996, 1063, 1236, 1494, 1854, 2126, 2241, 2781, 2988, 3189, 3708, 4252, 4482, 5562, 6378, 8549, 8964, 9567, 11124, 12756, 17098, 19134, 25647, 28701, 34196, 38268, 51294, 57402, 76941, 88229, 102588, 109489, 114804, 153882, 176458, 218978, 230823, 264687, 307764, 328467, 352916, 437956, 461646, 529374, 656934, 794061, 923292, 985401, 1058748, 1313868, 1588122, 1970802, 2382183, 2956203, 3176244, 3941604, 4764366, 5912406, 9087587, 9528732, 11824812, 18175174, 27262761, 36350348, 54525522, 81788283, 109051044, 163576566, 245364849, 327153132, 490729698, 981459396]

約数ペア:

[(1, 981459396), (2, 490729698), (3, 327153132), (4, 245364849), (6, 163576566), (9, 109051044), (12, 81788283), (18, 54525522), (27, 36350348), (36, 27262761), (54, 18175174), (83, 11824812), (103, 9528732), (108, 9087587), (166, 5912406), (206, 4764366), (249, 3941604), (309, 3176244), (332, 2956203), (412, 2382183), (498, 1970802), (618, 1588122), (747, 1313868), (927, 1058748), (996, 985401), (1063, 923292), (1236, 794061), (1494, 656934), (1854, 529374), (2126, 461646), (2241, 437956), (2781, 352916), (2988, 328467), (3189, 307764), (3708, 264687), (4252, 230823), (4482, 218978), (5562, 176458), (6378, 153882), (8549, 114804), (8964, 109489), (9567, 102588), (11124, 88229), (12756, 76941), (17098, 57402), (19134, 51294), (25647, 38268), (28701, 34196)]