1399833825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 2578418304

約数和(自身を除く): 1178584479

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 173, 193, 195, 215, 325, 519, 559, 579, 645, 865, 965, 975, 1075, 1677, 2249, 2509, 2595, 2795, 2895, 3225, 4325, 4825, 6747, 7439, 7527, 8299, 8385, 11245, 12545, 12975, 13975, 14475, 22317, 24897, 33389, 33735, 37195, 37635, 41495, 41925, 56225, 62725, 96707, 100167, 107887, 111585, 124485, 166945, 168675, 185975, 188175, 207475, 290121, 323661, 434057, 483535, 500835, 539435, 557925, 622425, 834725, 1302171, 1435727, 1450605, 1618305, 2170285, 2417675, 2504175, 2697175, 4307181, 6510855, 7178635, 7253025, 8091525, 10851425, 18664451, 21535905, 32554275, 35893175, 55993353, 93322255, 107679525, 279966765, 466611275, 1399833825]

約数ペア:

[(1, 1399833825), (3, 466611275), (5, 279966765), (13, 107679525), (15, 93322255), (25, 55993353), (39, 35893175), (43, 32554275), (65, 21535905), (75, 18664451), (129, 10851425), (173, 8091525), (193, 7253025), (195, 7178635), (215, 6510855), (325, 4307181), (519, 2697175), (559, 2504175), (579, 2417675), (645, 2170285), (865, 1618305), (965, 1450605), (975, 1435727), (1075, 1302171), (1677, 834725), (2249, 622425), (2509, 557925), (2595, 539435), (2795, 500835), (2895, 483535), (3225, 434057), (4325, 323661), (4825, 290121), (6747, 207475), (7439, 188175), (7527, 185975), (8299, 168675), (8385, 166945), (11245, 124485), (12545, 111585), (12975, 107887), (13975, 100167), (14475, 96707), (22317, 62725), (24897, 56225), (33389, 41925), (33735, 41495), (37195, 37635)]