1458902230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1889

約数の個数: 48

約数和(自身を含む): 2744730576

約数和(自身を除く): 1285828346

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 1369, 1747, 2257, 2738, 3494, 4514, 6845, 8735, 11285, 13690, 17470, 22570, 64639, 83509, 106567, 129278, 167018, 213134, 323195, 417545, 532835, 646390, 835090, 1065670, 2391643, 3942979, 4783286, 7885958, 11958215, 19714895, 23916430, 39429790, 145890223, 291780446, 729451115, 1458902230]

約数ペア:

[(1, 1458902230), (2, 729451115), (5, 291780446), (10, 145890223), (37, 39429790), (61, 23916430), (74, 19714895), (122, 11958215), (185, 7885958), (305, 4783286), (370, 3942979), (610, 2391643), (1369, 1065670), (1747, 835090), (2257, 646390), (2738, 532835), (3494, 417545), (4514, 323195), (6845, 213134), (8735, 167018), (11285, 129278), (13690, 106567), (17470, 83509), (22570, 64639)]