4744190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 10264320

約数和(自身を除く): 5520130

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 59, 85, 86, 110, 118, 170, 187, 215, 295, 374, 430, 473, 590, 649, 731, 935, 946, 1003, 1298, 1462, 1870, 2006, 2365, 2537, 3245, 3655, 4730, 5015, 5074, 6490, 7310, 8041, 10030, 11033, 12685, 16082, 22066, 25370, 27907, 40205, 43129, 55165, 55814, 80410, 86258, 110330, 139535, 215645, 279070, 431290, 474419, 948838, 2372095, 4744190]

約数ペア:

[(1, 4744190), (2, 2372095), (5, 948838), (10, 474419), (11, 431290), (17, 279070), (22, 215645), (34, 139535), (43, 110330), (55, 86258), (59, 80410), (85, 55814), (86, 55165), (110, 43129), (118, 40205), (170, 27907), (187, 25370), (215, 22066), (295, 16082), (374, 12685), (430, 11033), (473, 10030), (590, 8041), (649, 7310), (731, 6490), (935, 5074), (946, 5015), (1003, 4730), (1298, 3655), (1462, 3245), (1870, 2537), (2006, 2365)]