117007100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23879}}^1$

素因数の和:23907

約数の個数: 54

約数和(自身を含む): 295371720

約数和(自身を除く): 178364620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 23879, 47758, 95516, 119395, 167153, 238790, 334306, 477580, 596975, 668612, 835765, 1170071, 1193950, 1671530, 2340142, 2387900, 3343060, 4178825, 4680284, 5850355, 8357650, 11700710, 16715300, 23401420, 29251775, 58503550, 117007100]

約数ペア:

[(1, 117007100), (2, 58503550), (4, 29251775), (5, 23401420), (7, 16715300), (10, 11700710), (14, 8357650), (20, 5850355), (25, 4680284), (28, 4178825), (35, 3343060), (49, 2387900), (50, 2340142), (70, 1671530), (98, 1193950), (100, 1170071), (140, 835765), (175, 668612), (196, 596975), (245, 477580), (350, 334306), (490, 238790), (700, 167153), (980, 119395), (1225, 95516), (2450, 47758), (4900, 23879)]