881876112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13721}}^1$

素因数の和:13848

約数の個数: 80

約数和(自身を含む): 2477424768

約数和(自身を除く): 1595548656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 13721, 16068, 21424, 27442, 32136, 41163, 54884, 64272, 82326, 109768, 164652, 178373, 219536, 329304, 356746, 535119, 658608, 713492, 1070238, 1413263, 1426984, 2140476, 2826526, 2853968, 4239789, 4280952, 5653052, 8479578, 8561904, 11306104, 16959156, 18372419, 22612208, 33918312, 36744838, 55117257, 67836624, 73489676, 110234514, 146979352, 220469028, 293958704, 440938056, 881876112]

約数ペア:

[(1, 881876112), (2, 440938056), (3, 293958704), (4, 220469028), (6, 146979352), (8, 110234514), (12, 73489676), (13, 67836624), (16, 55117257), (24, 36744838), (26, 33918312), (39, 22612208), (48, 18372419), (52, 16959156), (78, 11306104), (103, 8561904), (104, 8479578), (156, 5653052), (206, 4280952), (208, 4239789), (309, 2853968), (312, 2826526), (412, 2140476), (618, 1426984), (624, 1413263), (824, 1070238), (1236, 713492), (1339, 658608), (1648, 535119), (2472, 356746), (2678, 329304), (4017, 219536), (4944, 178373), (5356, 164652), (8034, 109768), (10712, 82326), (13721, 64272), (16068, 54884), (21424, 41163), (27442, 32136)]