7419565510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{16451}}^1$

素因数の和:16861

約数の個数: 64

約数和(自身を含む): 16204561920

約数和(自身を除く): 8784996410

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 379, 595, 758, 1190, 1895, 2653, 3790, 5306, 6443, 12886, 13265, 16451, 26530, 32215, 32902, 45101, 64430, 82255, 90202, 115157, 164510, 225505, 230314, 279667, 451010, 559334, 575785, 1151570, 1398335, 1957669, 2796670, 3915338, 6234929, 9788345, 12469858, 19576690, 31174645, 43644503, 62349290, 87289006, 105993793, 211987586, 218222515, 436445030, 529968965, 741956551, 1059937930, 1483913102, 3709782755, 7419565510]

約数ペア:

[(1, 7419565510), (2, 3709782755), (5, 1483913102), (7, 1059937930), (10, 741956551), (14, 529968965), (17, 436445030), (34, 218222515), (35, 211987586), (70, 105993793), (85, 87289006), (119, 62349290), (170, 43644503), (238, 31174645), (379, 19576690), (595, 12469858), (758, 9788345), (1190, 6234929), (1895, 3915338), (2653, 2796670), (3790, 1957669), (5306, 1398335), (6443, 1151570), (12886, 575785), (13265, 559334), (16451, 451010), (26530, 279667), (32215, 230314), (32902, 225505), (45101, 164510), (64430, 115157), (82255, 90202)]