942803312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 2043378144

約数和(自身を除く): 1100574832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 137, 176, 244, 274, 488, 548, 641, 671, 976, 1096, 1282, 1342, 1507, 2192, 2564, 2684, 3014, 5128, 5368, 6028, 7051, 8357, 10256, 10736, 12056, 14102, 16714, 24112, 28204, 33428, 39101, 56408, 66856, 78202, 87817, 91927, 112816, 133712, 156404, 175634, 183854, 312808, 351268, 367708, 430111, 625616, 702536, 735416, 860222, 965987, 1405072, 1470832, 1720444, 1931974, 3440888, 3863948, 5356837, 6881776, 7727896, 10713674, 15455792, 21427348, 42854696, 58925207, 85709392, 117850414, 235700828, 471401656, 942803312]

約数ペア:

[(1, 942803312), (2, 471401656), (4, 235700828), (8, 117850414), (11, 85709392), (16, 58925207), (22, 42854696), (44, 21427348), (61, 15455792), (88, 10713674), (122, 7727896), (137, 6881776), (176, 5356837), (244, 3863948), (274, 3440888), (488, 1931974), (548, 1720444), (641, 1470832), (671, 1405072), (976, 965987), (1096, 860222), (1282, 735416), (1342, 702536), (1507, 625616), (2192, 430111), (2564, 367708), (2684, 351268), (3014, 312808), (5128, 183854), (5368, 175634), (6028, 156404), (7051, 133712), (8357, 112816), (10256, 91927), (10736, 87817), (12056, 78202), (14102, 66856), (16714, 56408), (24112, 39101), (28204, 33428)]