315089631370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{272411}}^1$

素因数の和:272595

約数の個数: 64

約数和(自身を含む): 610063405056

約数和(自身を除く): 294973773686

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 107, 115, 214, 230, 235, 470, 535, 1070, 1081, 2162, 2461, 4922, 5029, 5405, 10058, 10810, 12305, 24610, 25145, 50290, 115667, 231334, 272411, 544822, 578335, 1156670, 1362055, 2724110, 6265453, 12530906, 12803317, 25606634, 29147977, 31327265, 58295954, 62654530, 64016585, 128033170, 145739885, 291479770, 294476291, 588952582, 670403471, 1340806942, 1369954919, 1472381455, 2739909838, 2944762910, 3352017355, 6704034710, 6849774595, 13699549190, 31508963137, 63017926274, 157544815685, 315089631370]

約数ペア:

[(1, 315089631370), (2, 157544815685), (5, 63017926274), (10, 31508963137), (23, 13699549190), (46, 6849774595), (47, 6704034710), (94, 3352017355), (107, 2944762910), (115, 2739909838), (214, 1472381455), (230, 1369954919), (235, 1340806942), (470, 670403471), (535, 588952582), (1070, 294476291), (1081, 291479770), (2162, 145739885), (2461, 128033170), (4922, 64016585), (5029, 62654530), (5405, 58295954), (10058, 31327265), (10810, 29147977), (12305, 25606634), (24610, 12803317), (25145, 12530906), (50290, 6265453), (115667, 2724110), (231334, 1362055), (272411, 1156670), (544822, 578335)]