490602768810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{212382151}}^1$

素因数の和:212382179

約数の個数: 64

約数和(自身を含む): 1467985434624

約数和(自身を除く): 977382665814

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 212382151, 424764302, 637146453, 1061910755, 1274292906, 1486675057, 2123821510, 2336203661, 2973350114, 3185732265, 4460025171, 4672407322, 6371464530, 7008610983, 7433375285, 8920050342, 11681018305, 14017221966, 14866750570, 16353425627, 22300125855, 23362036610, 32706851254, 35043054915, 44600251710, 49060276881, 70086109830, 81767128135, 98120553762, 163534256270, 245301384405, 490602768810]

約数ペア:

[(1, 490602768810), (2, 245301384405), (3, 163534256270), (5, 98120553762), (6, 81767128135), (7, 70086109830), (10, 49060276881), (11, 44600251710), (14, 35043054915), (15, 32706851254), (21, 23362036610), (22, 22300125855), (30, 16353425627), (33, 14866750570), (35, 14017221966), (42, 11681018305), (55, 8920050342), (66, 7433375285), (70, 7008610983), (77, 6371464530), (105, 4672407322), (110, 4460025171), (154, 3185732265), (165, 2973350114), (210, 2336203661), (231, 2123821510), (330, 1486675057), (385, 1274292906), (462, 1061910755), (770, 637146453), (1155, 424764302), (2310, 212382151)]