273426930430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7978609}}^1$

素因数の和:7978788

約数の個数: 32

約数和(自身を含む): 517013928000

約数和(自身を除く): 243586997570

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 17135, 34270, 7978609, 15957218, 39893045, 79786090, 183508007, 367016014, 917540035, 1188812741, 1835080070, 2377625482, 5944063705, 11888127410, 27342693043, 54685386086, 136713465215, 273426930430]

約数ペア:

[(1, 273426930430), (2, 136713465215), (5, 54685386086), (10, 27342693043), (23, 11888127410), (46, 5944063705), (115, 2377625482), (149, 1835080070), (230, 1188812741), (298, 917540035), (745, 367016014), (1490, 183508007), (3427, 79786090), (6854, 39893045), (17135, 15957218), (34270, 7978609)]