10368424420

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1\times {\mathrm{2699}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 21881664000

約数和(自身を除く): 11513239580

約数列:

[1, 2, 4, 5, 10, 20, 401, 479, 802, 958, 1604, 1916, 2005, 2395, 2699, 4010, 4790, 5398, 8020, 9580, 10796, 13495, 26990, 53980, 192079, 384158, 768316, 960395, 1082299, 1292821, 1920790, 2164598, 2585642, 3841580, 4329196, 5171284, 5411495, 6464105, 10822990, 12928210, 21645980, 25856420, 518421221, 1036842442, 2073684884, 2592106105, 5184212210, 10368424420]

約数ペア:

[(1, 10368424420), (2, 5184212210), (4, 2592106105), (5, 2073684884), (10, 1036842442), (20, 518421221), (401, 25856420), (479, 21645980), (802, 12928210), (958, 10822990), (1604, 6464105), (1916, 5411495), (2005, 5171284), (2395, 4329196), (2699, 3841580), (4010, 2585642), (4790, 2164598), (5398, 1920790), (8020, 1292821), (9580, 1082299), (10796, 960395), (13495, 768316), (26990, 384158), (53980, 192079)]