2276674720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{459007}}^1$

素因数の和:459053

約数の個数: 48

約数和(自身を含む): 5552160768

約数和(自身を除く): 3275486048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 459007, 918014, 1836028, 2295035, 3672056, 4590070, 7344112, 9180140, 14229217, 14688224, 18360280, 28458434, 36720560, 56916868, 71146085, 73441120, 113833736, 142292170, 227667472, 284584340, 455334944, 569168680, 1138337360, 2276674720]

約数ペア:

[(1, 2276674720), (2, 1138337360), (4, 569168680), (5, 455334944), (8, 284584340), (10, 227667472), (16, 142292170), (20, 113833736), (31, 73441120), (32, 71146085), (40, 56916868), (62, 36720560), (80, 28458434), (124, 18360280), (155, 14688224), (160, 14229217), (248, 9180140), (310, 7344112), (496, 4590070), (620, 3672056), (992, 2295035), (1240, 1836028), (2480, 918014), (4960, 459007)]