557462004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{1013}}^1$

素因数の和:1421

約数の個数: 72

約数和(自身を含む): 1434931680

約数和(自身を除く): 877469676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 379, 484, 726, 758, 1013, 1137, 1452, 1516, 2026, 2274, 3039, 4052, 4169, 4548, 6078, 8338, 11143, 12156, 12507, 16676, 22286, 25014, 33429, 44572, 45859, 50028, 66858, 91718, 122573, 133716, 137577, 183436, 245146, 275154, 367719, 383927, 490292, 550308, 735438, 767854, 1151781, 1470876, 1535708, 2303562, 4223197, 4607124, 8446394, 12669591, 16892788, 25339182, 46455167, 50678364, 92910334, 139365501, 185820668, 278731002, 557462004]

約数ペア:

[(1, 557462004), (2, 278731002), (3, 185820668), (4, 139365501), (6, 92910334), (11, 50678364), (12, 46455167), (22, 25339182), (33, 16892788), (44, 12669591), (66, 8446394), (121, 4607124), (132, 4223197), (242, 2303562), (363, 1535708), (379, 1470876), (484, 1151781), (726, 767854), (758, 735438), (1013, 550308), (1137, 490292), (1452, 383927), (1516, 367719), (2026, 275154), (2274, 245146), (3039, 183436), (4052, 137577), (4169, 133716), (4548, 122573), (6078, 91718), (8338, 66858), (11143, 50028), (12156, 45859), (12507, 44572), (16676, 33429), (22286, 25014)]