1330748064140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1\times {\mathrm{51157}}^1$

素因数の和:51867

約数の個数: 96

約数和(自身を含む): 3066498921024

約数和(自身を除く): 1735750856884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 317, 373, 634, 746, 1268, 1492, 1585, 1865, 3170, 3487, 3730, 4103, 6340, 6974, 7460, 8206, 13948, 16412, 17435, 20515, 34870, 41030, 51157, 69740, 82060, 102314, 118241, 204628, 236482, 255785, 472964, 511570, 562727, 591205, 1023140, 1125454, 1182410, 1300651, 2250908, 2364820, 2601302, 2813635, 5202604, 5627270, 6503255, 11254540, 13006510, 16216769, 19081561, 26013020, 32433538, 38163122, 64867076, 76326244, 81083845, 95407805, 162167690, 178384459, 190815610, 209897171, 324335380, 356768918, 381631220, 419794342, 713537836, 839588684, 891922295, 1049485855, 1783844590, 2098971710, 3567689180, 4197943420, 6048854837, 12097709674, 24195419348, 30244274185, 60488548370, 66537403207, 120977096740, 133074806414, 266149612828, 332687016035, 665374032070, 1330748064140]

約数ペア:

[(1, 1330748064140), (2, 665374032070), (4, 332687016035), (5, 266149612828), (10, 133074806414), (11, 120977096740), (20, 66537403207), (22, 60488548370), (44, 30244274185), (55, 24195419348), (110, 12097709674), (220, 6048854837), (317, 4197943420), (373, 3567689180), (634, 2098971710), (746, 1783844590), (1268, 1049485855), (1492, 891922295), (1585, 839588684), (1865, 713537836), (3170, 419794342), (3487, 381631220), (3730, 356768918), (4103, 324335380), (6340, 209897171), (6974, 190815610), (7460, 178384459), (8206, 162167690), (13948, 95407805), (16412, 81083845), (17435, 76326244), (20515, 64867076), (34870, 38163122), (41030, 32433538), (51157, 26013020), (69740, 19081561), (82060, 16216769), (102314, 13006510), (118241, 11254540), (204628, 6503255), (236482, 5627270), (255785, 5202604), (472964, 2813635), (511570, 2601302), (562727, 2364820), (591205, 2250908), (1023140, 1300651), (1125454, 1182410)]