44232890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 89510400

約数和(自身を除く): 45277510

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 73, 79, 118, 130, 146, 158, 295, 365, 395, 590, 730, 767, 790, 949, 1027, 1534, 1898, 2054, 3835, 4307, 4661, 4745, 5135, 5767, 7670, 8614, 9322, 9490, 10270, 11534, 21535, 23305, 28835, 43070, 46610, 55991, 57670, 60593, 74971, 111982, 121186, 149942, 279955, 302965, 340253, 374855, 559910, 605930, 680506, 749710, 1701265, 3402530, 4423289, 8846578, 22116445, 44232890]

約数ペア:

[(1, 44232890), (2, 22116445), (5, 8846578), (10, 4423289), (13, 3402530), (26, 1701265), (59, 749710), (65, 680506), (73, 605930), (79, 559910), (118, 374855), (130, 340253), (146, 302965), (158, 279955), (295, 149942), (365, 121186), (395, 111982), (590, 74971), (730, 60593), (767, 57670), (790, 55991), (949, 46610), (1027, 43070), (1534, 28835), (1898, 23305), (2054, 21535), (3835, 11534), (4307, 10270), (4661, 9490), (4745, 9322), (5135, 8614), (5767, 7670)]