386191608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 1106092800

約数和(自身を除く): 719901192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 73, 87, 88, 116, 132, 146, 174, 219, 232, 264, 292, 319, 348, 438, 584, 638, 691, 696, 803, 876, 957, 1276, 1382, 1606, 1752, 1914, 2073, 2117, 2409, 2552, 2764, 3212, 3828, 4146, 4234, 4818, 5528, 6351, 6424, 7601, 7656, 8292, 8468, 9636, 12702, 15202, 16584, 16936, 19272, 20039, 22803, 23287, 25404, 30404, 40078, 45606, 46574, 50443, 50808, 60117, 60808, 69861, 80156, 91212, 93148, 100886, 120234, 139722, 151329, 160312, 182424, 186296, 201772, 220429, 240468, 279444, 302658, 403544, 440858, 480936, 554873, 558888, 605316, 661287, 881716, 1109746, 1210632, 1322574, 1462847, 1664619, 1763432, 2219492, 2645148, 2925694, 3329238, 4388541, 4438984, 5290296, 5851388, 6658476, 8777082, 11702776, 13316952, 16091317, 17554164, 32182634, 35108328, 48273951, 64365268, 96547902, 128730536, 193095804, 386191608]

約数ペア:

[(1, 386191608), (2, 193095804), (3, 128730536), (4, 96547902), (6, 64365268), (8, 48273951), (11, 35108328), (12, 32182634), (22, 17554164), (24, 16091317), (29, 13316952), (33, 11702776), (44, 8777082), (58, 6658476), (66, 5851388), (73, 5290296), (87, 4438984), (88, 4388541), (116, 3329238), (132, 2925694), (146, 2645148), (174, 2219492), (219, 1763432), (232, 1664619), (264, 1462847), (292, 1322574), (319, 1210632), (348, 1109746), (438, 881716), (584, 661287), (638, 605316), (691, 558888), (696, 554873), (803, 480936), (876, 440858), (957, 403544), (1276, 302658), (1382, 279444), (1606, 240468), (1752, 220429), (1914, 201772), (2073, 186296), (2117, 182424), (2409, 160312), (2552, 151329), (2764, 139722), (3212, 120234), (3828, 100886), (4146, 93148), (4234, 91212), (4818, 80156), (5528, 69861), (6351, 60808), (6424, 60117), (7601, 50808), (7656, 50443), (8292, 46574), (8468, 45606), (9636, 40078), (12702, 30404), (15202, 25404), (16584, 23287), (16936, 22803), (19272, 20039)]