7108430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 15143760

約数和(自身を除く): 8035330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 163, 178, 245, 326, 445, 490, 623, 815, 890, 1141, 1246, 1630, 2282, 3115, 4361, 5705, 6230, 7987, 8722, 11410, 14507, 15974, 21805, 29014, 39935, 43610, 72535, 79870, 101549, 145070, 203098, 507745, 710843, 1015490, 1421686, 3554215, 7108430]

約数ペア:

[(1, 7108430), (2, 3554215), (5, 1421686), (7, 1015490), (10, 710843), (14, 507745), (35, 203098), (49, 145070), (70, 101549), (89, 79870), (98, 72535), (163, 43610), (178, 39935), (245, 29014), (326, 21805), (445, 15974), (490, 14507), (623, 11410), (815, 8722), (890, 7987), (1141, 6230), (1246, 5705), (1630, 4361), (2282, 3115)]