27433453040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1139263}}^1$

素因数の和:1139326

約数の個数: 80

約数和(自身を含む): 74589892608

約数和(自身を除く): 47156439568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 12040, 24080, 1139263, 2278526, 4557052, 5696315, 7974841, 9114104, 11392630, 15949682, 18228208, 22785260, 31899364, 39874205, 45570520, 48988309, 63798728, 79748410, 91141040, 97976618, 127597456, 159496820, 195953236, 244941545, 318993640, 342918163, 391906472, 489883090, 637987280, 685836326, 783812944, 979766180, 1371672652, 1714590815, 1959532360, 2743345304, 3429181630, 3919064720, 5486690608, 6858363260, 13716726520, 27433453040]

約数ペア:

[(1, 27433453040), (2, 13716726520), (4, 6858363260), (5, 5486690608), (7, 3919064720), (8, 3429181630), (10, 2743345304), (14, 1959532360), (16, 1714590815), (20, 1371672652), (28, 979766180), (35, 783812944), (40, 685836326), (43, 637987280), (56, 489883090), (70, 391906472), (80, 342918163), (86, 318993640), (112, 244941545), (140, 195953236), (172, 159496820), (215, 127597456), (280, 97976618), (301, 91141040), (344, 79748410), (430, 63798728), (560, 48988309), (602, 45570520), (688, 39874205), (860, 31899364), (1204, 22785260), (1505, 18228208), (1720, 15949682), (2408, 11392630), (3010, 9114104), (3440, 7974841), (4816, 5696315), (6020, 4557052), (12040, 2278526), (24080, 1139263)]