100697680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54727}}^1$

素因数の和:54763

約数の個数: 40

約数和(自身を含む): 244305792

約数和(自身を除く): 143608112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 54727, 109454, 218908, 273635, 437816, 547270, 875632, 1094540, 1258721, 2189080, 2517442, 4378160, 5034884, 6293605, 10069768, 12587210, 20139536, 25174420, 50348840, 100697680]

約数ペア:

[(1, 100697680), (2, 50348840), (4, 25174420), (5, 20139536), (8, 12587210), (10, 10069768), (16, 6293605), (20, 5034884), (23, 4378160), (40, 2517442), (46, 2189080), (80, 1258721), (92, 1094540), (115, 875632), (184, 547270), (230, 437816), (368, 273635), (460, 218908), (920, 109454), (1840, 54727)]