6664095370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 12926791296

約数和(自身を除く): 6262695926

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 521, 670, 1042, 1123, 1139, 2246, 2278, 2605, 5210, 5615, 5695, 8857, 11230, 11390, 17714, 19091, 34907, 38182, 44285, 69814, 75241, 88570, 95455, 150482, 174535, 190910, 349070, 376205, 585083, 593419, 752410, 1170166, 1186838, 1279097, 2558194, 2925415, 2967095, 5850830, 5934190, 6395485, 9946411, 12790970, 19892822, 39200561, 49732055, 78401122, 99464110, 196002805, 392005610, 666409537, 1332819074, 3332047685, 6664095370]

約数ペア:

[(1, 6664095370), (2, 3332047685), (5, 1332819074), (10, 666409537), (17, 392005610), (34, 196002805), (67, 99464110), (85, 78401122), (134, 49732055), (170, 39200561), (335, 19892822), (521, 12790970), (670, 9946411), (1042, 6395485), (1123, 5934190), (1139, 5850830), (2246, 2967095), (2278, 2925415), (2605, 2558194), (5210, 1279097), (5615, 1186838), (5695, 1170166), (8857, 752410), (11230, 593419), (11390, 585083), (17714, 376205), (19091, 349070), (34907, 190910), (38182, 174535), (44285, 150482), (69814, 95455), (75241, 88570)]