456702950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 981365760

約数和(自身を除く): 524662810

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 79, 110, 115, 158, 230, 253, 275, 395, 457, 506, 550, 575, 790, 869, 914, 1150, 1265, 1738, 1817, 1975, 2285, 2530, 3634, 3950, 4345, 4570, 5027, 6325, 8690, 9085, 10054, 10511, 11425, 12650, 18170, 19987, 21022, 21725, 22850, 25135, 36103, 39974, 43450, 45425, 50270, 52555, 72206, 90850, 99935, 105110, 115621, 125675, 180515, 199870, 231242, 251350, 262775, 361030, 397133, 499675, 525550, 578105, 794266, 830369, 902575, 999350, 1156210, 1660738, 1805150, 1985665, 2890525, 3971330, 4151845, 5781050, 8303690, 9134059, 9928325, 18268118, 19856650, 20759225, 41518450, 45670295, 91340590, 228351475, 456702950]

約数ペア:

[(1, 456702950), (2, 228351475), (5, 91340590), (10, 45670295), (11, 41518450), (22, 20759225), (23, 19856650), (25, 18268118), (46, 9928325), (50, 9134059), (55, 8303690), (79, 5781050), (110, 4151845), (115, 3971330), (158, 2890525), (230, 1985665), (253, 1805150), (275, 1660738), (395, 1156210), (457, 999350), (506, 902575), (550, 830369), (575, 794266), (790, 578105), (869, 525550), (914, 499675), (1150, 397133), (1265, 361030), (1738, 262775), (1817, 251350), (1975, 231242), (2285, 199870), (2530, 180515), (3634, 125675), (3950, 115621), (4345, 105110), (4570, 99935), (5027, 90850), (6325, 72206), (8690, 52555), (9085, 50270), (10054, 45425), (10511, 43450), (11425, 39974), (12650, 36103), (18170, 25135), (19987, 22850), (21022, 21725)]