550540848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80207}}^1$

素因数の和:80242

約数の個数: 80

約数和(自身を含む): 1670893056

約数和(自身を除く): 1120352208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 80207, 160414, 240621, 320828, 481242, 641656, 882277, 962484, 1042691, 1283312, 1764554, 1924968, 2085382, 2646831, 3128073, 3529108, 3849936, 4170764, 5293662, 6256146, 7058216, 8341528, 10587324, 11469601, 12512292, 14116432, 16683056, 21174648, 22939202, 25024584, 34408803, 42349296, 45878404, 50049168, 68817606, 91756808, 137635212, 183513616, 275270424, 550540848]

約数ペア:

[(1, 550540848), (2, 275270424), (3, 183513616), (4, 137635212), (6, 91756808), (8, 68817606), (11, 50049168), (12, 45878404), (13, 42349296), (16, 34408803), (22, 25024584), (24, 22939202), (26, 21174648), (33, 16683056), (39, 14116432), (44, 12512292), (48, 11469601), (52, 10587324), (66, 8341528), (78, 7058216), (88, 6256146), (104, 5293662), (132, 4170764), (143, 3849936), (156, 3529108), (176, 3128073), (208, 2646831), (264, 2085382), (286, 1924968), (312, 1764554), (429, 1283312), (528, 1042691), (572, 962484), (624, 882277), (858, 641656), (1144, 481242), (1716, 320828), (2288, 240621), (3432, 160414), (6864, 80207)]