534185540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 1322915328

約数和(自身を除く): 788729788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 71, 122, 140, 142, 244, 284, 305, 355, 427, 497, 610, 710, 854, 881, 994, 1220, 1420, 1708, 1762, 1988, 2135, 2485, 3524, 4270, 4331, 4405, 4970, 6167, 8540, 8662, 8810, 9940, 12334, 17324, 17620, 21655, 24668, 30317, 30835, 43310, 53741, 60634, 61670, 62551, 86620, 107482, 121268, 123340, 125102, 151585, 214964, 250204, 268705, 303170, 312755, 376187, 437857, 537410, 606340, 625510, 752374, 875714, 1074820, 1251020, 1504748, 1751428, 1880935, 2189285, 3761870, 3815611, 4378570, 7523740, 7631222, 8757140, 15262444, 19078055, 26709277, 38156110, 53418554, 76312220, 106837108, 133546385, 267092770, 534185540]

約数ペア:

[(1, 534185540), (2, 267092770), (4, 133546385), (5, 106837108), (7, 76312220), (10, 53418554), (14, 38156110), (20, 26709277), (28, 19078055), (35, 15262444), (61, 8757140), (70, 7631222), (71, 7523740), (122, 4378570), (140, 3815611), (142, 3761870), (244, 2189285), (284, 1880935), (305, 1751428), (355, 1504748), (427, 1251020), (497, 1074820), (610, 875714), (710, 752374), (854, 625510), (881, 606340), (994, 537410), (1220, 437857), (1420, 376187), (1708, 312755), (1762, 303170), (1988, 268705), (2135, 250204), (2485, 214964), (3524, 151585), (4270, 125102), (4331, 123340), (4405, 121268), (4970, 107482), (6167, 86620), (8540, 62551), (8662, 61670), (8810, 60634), (9940, 53741), (12334, 43310), (17324, 30835), (17620, 30317), (21655, 24668)]