43210370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 95489280

約数和(自身を除く): 52278910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 530, 613, 665, 742, 1007, 1226, 1330, 1855, 2014, 3065, 3710, 4291, 5035, 6130, 7049, 8582, 10070, 11647, 14098, 21455, 23294, 32489, 35245, 42910, 58235, 64978, 70490, 81529, 116470, 162445, 163058, 227423, 324890, 407645, 454846, 617291, 815290, 1137115, 1234582, 2274230, 3086455, 4321037, 6172910, 8642074, 21605185, 43210370]

約数ペア:

[(1, 43210370), (2, 21605185), (5, 8642074), (7, 6172910), (10, 4321037), (14, 3086455), (19, 2274230), (35, 1234582), (38, 1137115), (53, 815290), (70, 617291), (95, 454846), (106, 407645), (133, 324890), (190, 227423), (265, 163058), (266, 162445), (371, 116470), (530, 81529), (613, 70490), (665, 64978), (742, 58235), (1007, 42910), (1226, 35245), (1330, 32489), (1855, 23294), (2014, 21455), (3065, 14098), (3710, 11647), (4291, 10070), (5035, 8582), (6130, 7049)]