15673948730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{5003}}^1$

素因数の和:6539

約数の個数: 64

約数和(自身を含む): 32425920000

約数和(自身を除く): 16751971270

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1499, 2090, 2998, 5003, 7495, 10006, 14990, 16489, 25015, 28481, 32978, 50030, 55033, 56962, 82445, 95057, 110066, 142405, 164890, 190114, 275165, 284810, 313291, 475285, 550330, 626582, 950570, 1045627, 1566455, 2091254, 3132910, 5228135, 7499497, 10456270, 14998994, 37497485, 74994970, 82494467, 142490443, 164988934, 284980886, 412472335, 712452215, 824944670, 1424904430, 1567394873, 3134789746, 7836974365, 15673948730]

約数ペア:

[(1, 15673948730), (2, 7836974365), (5, 3134789746), (10, 1567394873), (11, 1424904430), (19, 824944670), (22, 712452215), (38, 412472335), (55, 284980886), (95, 164988934), (110, 142490443), (190, 82494467), (209, 74994970), (418, 37497485), (1045, 14998994), (1499, 10456270), (2090, 7499497), (2998, 5228135), (5003, 3132910), (7495, 2091254), (10006, 1566455), (14990, 1045627), (16489, 950570), (25015, 626582), (28481, 550330), (32978, 475285), (50030, 313291), (55033, 284810), (56962, 275165), (82445, 190114), (95057, 164890), (110066, 142405)]