11446880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 27987120

約数和(自身を除く): 16540240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 2467, 4640, 4934, 9868, 12335, 19736, 24670, 39472, 49340, 71543, 78944, 98680, 143086, 197360, 286172, 357715, 394720, 572344, 715430, 1144688, 1430860, 2289376, 2861720, 5723440, 11446880]

約数ペア:

[(1, 11446880), (2, 5723440), (4, 2861720), (5, 2289376), (8, 1430860), (10, 1144688), (16, 715430), (20, 572344), (29, 394720), (32, 357715), (40, 286172), (58, 197360), (80, 143086), (116, 98680), (145, 78944), (160, 71543), (232, 49340), (290, 39472), (464, 24670), (580, 19736), (928, 12335), (1160, 9868), (2320, 4934), (2467, 4640)]