591117208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 1342656000

約数和(自身を除く): 751538792

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 73, 76, 88, 116, 146, 152, 167, 209, 232, 292, 319, 334, 418, 551, 584, 638, 668, 803, 836, 1102, 1276, 1336, 1387, 1606, 1672, 1837, 2117, 2204, 2552, 2774, 3173, 3212, 3674, 4234, 4408, 4843, 5548, 6061, 6346, 6424, 7348, 8468, 9686, 11096, 12122, 12191, 12692, 14696, 15257, 16936, 19372, 23287, 24244, 24382, 25384, 30514, 34903, 38744, 40223, 46574, 48488, 48764, 53273, 61028, 69806, 80446, 92017, 93148, 97528, 106546, 122056, 134101, 139612, 160892, 184034, 186296, 213092, 231629, 268202, 279224, 321784, 353539, 368068, 426184, 442453, 463258, 536404, 707078, 736136, 884906, 926516, 1012187, 1072808, 1414156, 1769812, 1853032, 2024374, 2547919, 2828312, 3539624, 3888929, 4048748, 5095838, 6717241, 7777858, 8097496, 10191676, 13434482, 15555716, 20383352, 26868964, 31111432, 53737928, 73889651, 147779302, 295558604, 591117208]

約数ペア:

[(1, 591117208), (2, 295558604), (4, 147779302), (8, 73889651), (11, 53737928), (19, 31111432), (22, 26868964), (29, 20383352), (38, 15555716), (44, 13434482), (58, 10191676), (73, 8097496), (76, 7777858), (88, 6717241), (116, 5095838), (146, 4048748), (152, 3888929), (167, 3539624), (209, 2828312), (232, 2547919), (292, 2024374), (319, 1853032), (334, 1769812), (418, 1414156), (551, 1072808), (584, 1012187), (638, 926516), (668, 884906), (803, 736136), (836, 707078), (1102, 536404), (1276, 463258), (1336, 442453), (1387, 426184), (1606, 368068), (1672, 353539), (1837, 321784), (2117, 279224), (2204, 268202), (2552, 231629), (2774, 213092), (3173, 186296), (3212, 184034), (3674, 160892), (4234, 139612), (4408, 134101), (4843, 122056), (5548, 106546), (6061, 97528), (6346, 93148), (6424, 92017), (7348, 80446), (8468, 69806), (9686, 61028), (11096, 53273), (12122, 48764), (12191, 48488), (12692, 46574), (14696, 40223), (15257, 38744), (16936, 34903), (19372, 30514), (23287, 25384), (24244, 24382)]