205514874950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1007179}}^1$

素因数の和:1007262

約数の個数: 96

約数和(自身を含む): 485573564160

約数和(自身を除く): 280058689210

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 77, 106, 110, 154, 175, 265, 275, 350, 371, 385, 530, 550, 583, 742, 770, 1166, 1325, 1855, 1925, 2650, 2915, 3710, 3850, 4081, 5830, 8162, 9275, 14575, 18550, 20405, 29150, 40810, 102025, 204050, 1007179, 2014358, 5035895, 7050253, 10071790, 11078969, 14100506, 22157938, 25179475, 35251265, 50358950, 53380487, 55394845, 70502530, 77552783, 106760974, 110789690, 155105566, 176256325, 266902435, 276974225, 352512650, 373663409, 387763915, 533804870, 553948450, 587185357, 747326818, 775527830, 1174370714, 1334512175, 1868317045, 1938819575, 2669024350, 2935926785, 3736634090, 3877639150, 4110297499, 5871853570, 8220594998, 9341585225, 14679633925, 18683170450, 20551487495, 29359267850, 41102974990, 102757437475, 205514874950]

約数ペア:

[(1, 205514874950), (2, 102757437475), (5, 41102974990), (7, 29359267850), (10, 20551487495), (11, 18683170450), (14, 14679633925), (22, 9341585225), (25, 8220594998), (35, 5871853570), (50, 4110297499), (53, 3877639150), (55, 3736634090), (70, 2935926785), (77, 2669024350), (106, 1938819575), (110, 1868317045), (154, 1334512175), (175, 1174370714), (265, 775527830), (275, 747326818), (350, 587185357), (371, 553948450), (385, 533804870), (530, 387763915), (550, 373663409), (583, 352512650), (742, 276974225), (770, 266902435), (1166, 176256325), (1325, 155105566), (1855, 110789690), (1925, 106760974), (2650, 77552783), (2915, 70502530), (3710, 55394845), (3850, 53380487), (4081, 50358950), (5830, 35251265), (8162, 25179475), (9275, 22157938), (14575, 14100506), (18550, 11078969), (20405, 10071790), (29150, 7050253), (40810, 5035895), (102025, 2014358), (204050, 1007179)]