1330210486060

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3793}}^1\times {\mathrm{41651}}^1$

素因数の和:45874

約数の個数: 48

約数和(自身を含む): 2800882742112

約数和(自身を除く): 1470672256052

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1684, 2105, 3793, 4210, 7586, 8420, 15172, 18965, 37930, 41651, 75860, 83302, 166604, 208255, 416510, 833020, 1596853, 3193706, 6387412, 7984265, 15968530, 17535071, 31937060, 35070142, 70140284, 87675355, 157982243, 175350710, 315964486, 350701420, 631928972, 789911215, 1579822430, 3159644860, 66510524303, 133021048606, 266042097212, 332552621515, 665105243030, 1330210486060]

約数ペア:

[(1, 1330210486060), (2, 665105243030), (4, 332552621515), (5, 266042097212), (10, 133021048606), (20, 66510524303), (421, 3159644860), (842, 1579822430), (1684, 789911215), (2105, 631928972), (3793, 350701420), (4210, 315964486), (7586, 175350710), (8420, 157982243), (15172, 87675355), (18965, 70140284), (37930, 35070142), (41651, 31937060), (75860, 17535071), (83302, 15968530), (166604, 7984265), (208255, 6387412), (416510, 3193706), (833020, 1596853)]