4876708960

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{127529}}^1$

素因数の和:127783

約数の個数: 48

約数和(自身を含む): 11569521600

約数和(自身を除く): 6692812640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 956, 1195, 1912, 2390, 3824, 4780, 7648, 9560, 19120, 38240, 127529, 255058, 510116, 637645, 1020232, 1275290, 2040464, 2550580, 4080928, 5101160, 10202320, 20404640, 30479431, 60958862, 121917724, 152397155, 243835448, 304794310, 487670896, 609588620, 975341792, 1219177240, 2438354480, 4876708960]

約数ペア:

[(1, 4876708960), (2, 2438354480), (4, 1219177240), (5, 975341792), (8, 609588620), (10, 487670896), (16, 304794310), (20, 243835448), (32, 152397155), (40, 121917724), (80, 60958862), (160, 30479431), (239, 20404640), (478, 10202320), (956, 5101160), (1195, 4080928), (1912, 2550580), (2390, 2040464), (3824, 1275290), (4780, 1020232), (7648, 637645), (9560, 510116), (19120, 255058), (38240, 127529)]