238387291280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10310869}}^1$

素因数の和:10310916

約数の個数: 60

約数和(自身を含む): 588771298740

約数和(自身を除く): 350384007460

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4624, 5780, 11560, 23120, 10310869, 20621738, 41243476, 51554345, 82486952, 103108690, 164973904, 175284773, 206217380, 350569546, 412434760, 701139092, 824869520, 876423865, 1402278184, 1752847730, 2804556368, 2979841141, 3505695460, 5959682282, 7011390920, 11919364564, 14022781840, 14899205705, 23838729128, 29798411410, 47677458256, 59596822820, 119193645640, 238387291280]

約数ペア:

[(1, 238387291280), (2, 119193645640), (4, 59596822820), (5, 47677458256), (8, 29798411410), (10, 23838729128), (16, 14899205705), (17, 14022781840), (20, 11919364564), (34, 7011390920), (40, 5959682282), (68, 3505695460), (80, 2979841141), (85, 2804556368), (136, 1752847730), (170, 1402278184), (272, 876423865), (289, 824869520), (340, 701139092), (578, 412434760), (680, 350569546), (1156, 206217380), (1360, 175284773), (1445, 164973904), (2312, 103108690), (2890, 82486952), (4624, 51554345), (5780, 41243476), (11560, 20621738), (23120, 10310869)]