488285696

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{56099}}^1$

素因数の和:56134

約数の個数: 40

約数和(自身を含む): 1033025400

約数和(自身を除く): 544739704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 56099, 112198, 224396, 448792, 897584, 953683, 1795168, 1907366, 3590336, 3814732, 7180672, 7629464, 14361344, 15258928, 28722688, 30517856, 61035712, 122071424, 244142848, 488285696]

約数ペア:

[(1, 488285696), (2, 244142848), (4, 122071424), (8, 61035712), (16, 30517856), (17, 28722688), (32, 15258928), (34, 14361344), (64, 7629464), (68, 7180672), (128, 3814732), (136, 3590336), (256, 1907366), (272, 1795168), (512, 953683), (544, 897584), (1088, 448792), (2176, 224396), (4352, 112198), (8704, 56099)]