124975790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 249298560

約数和(自身を除く): 124322770

約数列:

[1, 2, 5, 10, 23, 29, 41, 46, 58, 82, 115, 145, 205, 230, 290, 410, 457, 667, 914, 943, 1189, 1334, 1886, 2285, 2378, 3335, 4570, 4715, 5945, 6670, 9430, 10511, 11890, 13253, 18737, 21022, 26506, 27347, 37474, 52555, 54694, 66265, 93685, 105110, 132530, 136735, 187370, 273470, 304819, 430951, 543373, 609638, 861902, 1086746, 1524095, 2154755, 2716865, 3048190, 4309510, 5433730, 12497579, 24995158, 62487895, 124975790]

約数ペア:

[(1, 124975790), (2, 62487895), (5, 24995158), (10, 12497579), (23, 5433730), (29, 4309510), (41, 3048190), (46, 2716865), (58, 2154755), (82, 1524095), (115, 1086746), (145, 861902), (205, 609638), (230, 543373), (290, 430951), (410, 304819), (457, 273470), (667, 187370), (914, 136735), (943, 132530), (1189, 105110), (1334, 93685), (1886, 66265), (2285, 54694), (2378, 52555), (3335, 37474), (4570, 27347), (4715, 26506), (5945, 21022), (6670, 18737), (9430, 13253), (10511, 11890)]