98436320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1163}}^1$

素因数の和:1224

約数の個数: 72

約数和(自身を含む): 243315576

約数和(自身を除く): 144879256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 529, 736, 920, 1058, 1163, 1840, 2116, 2326, 2645, 3680, 4232, 4652, 5290, 5815, 8464, 9304, 10580, 11630, 16928, 18608, 21160, 23260, 26749, 37216, 42320, 46520, 53498, 84640, 93040, 106996, 133745, 186080, 213992, 267490, 427984, 534980, 615227, 855968, 1069960, 1230454, 2139920, 2460908, 3076135, 4279840, 4921816, 6152270, 9843632, 12304540, 19687264, 24609080, 49218160, 98436320]

約数ペア:

[(1, 98436320), (2, 49218160), (4, 24609080), (5, 19687264), (8, 12304540), (10, 9843632), (16, 6152270), (20, 4921816), (23, 4279840), (32, 3076135), (40, 2460908), (46, 2139920), (80, 1230454), (92, 1069960), (115, 855968), (160, 615227), (184, 534980), (230, 427984), (368, 267490), (460, 213992), (529, 186080), (736, 133745), (920, 106996), (1058, 93040), (1163, 84640), (1840, 53498), (2116, 46520), (2326, 42320), (2645, 37216), (3680, 26749), (4232, 23260), (4652, 21160), (5290, 18608), (5815, 16928), (8464, 11630), (9304, 10580)]