274715671070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4339}}^1\times {\mathrm{333227}}^1$

素因数の和:337592

約数の個数: 32

約数和(自身を含む): 520635427200

約数和(自身を除く): 245919756130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4339, 8678, 21695, 43390, 82441, 164882, 333227, 412205, 666454, 824410, 1666135, 3332270, 6331313, 12662626, 31656565, 63313130, 1445871953, 2891743906, 7229359765, 14458719530, 27471567107, 54943134214, 137357835535, 274715671070]

約数ペア:

[(1, 274715671070), (2, 137357835535), (5, 54943134214), (10, 27471567107), (19, 14458719530), (38, 7229359765), (95, 2891743906), (190, 1445871953), (4339, 63313130), (8678, 31656565), (21695, 12662626), (43390, 6331313), (82441, 3332270), (164882, 1666135), (333227, 824410), (412205, 666454)]