212399697210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16103}}^1\times {\mathrm{15161}}^1$

素因数の和:31303

約数の個数: 64

約数和(自身を含む): 527404711680

約数和(自身を除く): 315005014470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 15161, 16103, 30322, 32206, 45483, 48309, 75805, 80515, 90966, 96618, 151610, 161030, 227415, 241545, 439669, 454830, 466987, 483090, 879338, 933974, 1319007, 1400961, 2198345, 2334935, 2638014, 2801922, 4396690, 4669870, 6595035, 7004805, 13190070, 14009610, 244137583, 488275166, 732412749, 1220687915, 1464825498, 2441375830, 3662063745, 7079989907, 7324127490, 14159979814, 21239969721, 35399949535, 42479939442, 70799899070, 106199848605, 212399697210]

約数ペア:

[(1, 212399697210), (2, 106199848605), (3, 70799899070), (5, 42479939442), (6, 35399949535), (10, 21239969721), (15, 14159979814), (29, 7324127490), (30, 7079989907), (58, 3662063745), (87, 2441375830), (145, 1464825498), (174, 1220687915), (290, 732412749), (435, 488275166), (870, 244137583), (15161, 14009610), (16103, 13190070), (30322, 7004805), (32206, 6595035), (45483, 4669870), (48309, 4396690), (75805, 2801922), (80515, 2638014), (90966, 2334935), (96618, 2198345), (151610, 1400961), (161030, 1319007), (227415, 933974), (241545, 879338), (439669, 483090), (454830, 466987)]