13778833540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{358637}}^1$

素因数の和:358776

約数の個数: 48

約数和(自身を含む): 30908857392

約数和(自身を除く): 17130023852

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1921, 2260, 3842, 7684, 9605, 19210, 38420, 358637, 717274, 1434548, 1793185, 3586370, 6096829, 7172740, 12193658, 24387316, 30484145, 40525981, 60968290, 81051962, 121936580, 162103924, 202629905, 405259810, 688941677, 810519620, 1377883354, 2755766708, 3444708385, 6889416770, 13778833540]

約数ペア:

[(1, 13778833540), (2, 6889416770), (4, 3444708385), (5, 2755766708), (10, 1377883354), (17, 810519620), (20, 688941677), (34, 405259810), (68, 202629905), (85, 162103924), (113, 121936580), (170, 81051962), (226, 60968290), (340, 40525981), (452, 30484145), (565, 24387316), (1130, 12193658), (1921, 7172740), (2260, 6096829), (3842, 3586370), (7684, 1793185), (9605, 1434548), (19210, 717274), (38420, 358637)]