82163410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 179481600

約数和(自身を除く): 97318190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 163, 190, 266, 326, 379, 665, 758, 815, 1141, 1330, 1630, 1895, 2282, 2653, 3097, 3790, 5306, 5705, 6194, 7201, 11410, 13265, 14402, 15485, 21679, 26530, 30970, 36005, 43358, 50407, 61777, 72010, 100814, 108395, 123554, 216790, 252035, 308885, 432439, 504070, 617770, 864878, 1173763, 2162195, 2347526, 4324390, 5868815, 8216341, 11737630, 16432682, 41081705, 82163410]

約数ペア:

[(1, 82163410), (2, 41081705), (5, 16432682), (7, 11737630), (10, 8216341), (14, 5868815), (19, 4324390), (35, 2347526), (38, 2162195), (70, 1173763), (95, 864878), (133, 617770), (163, 504070), (190, 432439), (266, 308885), (326, 252035), (379, 216790), (665, 123554), (758, 108395), (815, 100814), (1141, 72010), (1330, 61777), (1630, 50407), (1895, 43358), (2282, 36005), (2653, 30970), (3097, 26530), (3790, 21679), (5306, 15485), (5705, 14402), (6194, 13265), (7201, 11410)]