370082020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1439}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 975421440

約数和(自身を除く): 605339420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 167, 220, 308, 334, 385, 668, 770, 835, 1169, 1439, 1540, 1670, 1837, 2338, 2878, 3340, 3674, 4676, 5756, 5845, 7195, 7348, 9185, 10073, 11690, 12859, 14390, 15829, 18370, 20146, 23380, 25718, 28780, 31658, 36740, 40292, 50365, 51436, 63316, 64295, 79145, 100730, 110803, 128590, 158290, 201460, 221606, 240313, 257180, 316580, 443212, 480626, 554015, 961252, 1108030, 1201565, 1682191, 2216060, 2403130, 2643443, 3364382, 4806260, 5286886, 6728764, 8410955, 10573772, 13217215, 16821910, 18504101, 26434430, 33643820, 37008202, 52868860, 74016404, 92520505, 185041010, 370082020]

約数ペア:

[(1, 370082020), (2, 185041010), (4, 92520505), (5, 74016404), (7, 52868860), (10, 37008202), (11, 33643820), (14, 26434430), (20, 18504101), (22, 16821910), (28, 13217215), (35, 10573772), (44, 8410955), (55, 6728764), (70, 5286886), (77, 4806260), (110, 3364382), (140, 2643443), (154, 2403130), (167, 2216060), (220, 1682191), (308, 1201565), (334, 1108030), (385, 961252), (668, 554015), (770, 480626), (835, 443212), (1169, 316580), (1439, 257180), (1540, 240313), (1670, 221606), (1837, 201460), (2338, 158290), (2878, 128590), (3340, 110803), (3674, 100730), (4676, 79145), (5756, 64295), (5845, 63316), (7195, 51436), (7348, 50365), (9185, 40292), (10073, 36740), (11690, 31658), (12859, 28780), (14390, 25718), (15829, 23380), (18370, 20146)]