80890704

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4567}}^1$

素因数の和:4625

約数の個数: 80

約数和(自身を含む): 237901440

約数和(自身を除く): 157010736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 4567, 5904, 8856, 9134, 13701, 17712, 18268, 27402, 36536, 41103, 54804, 73072, 82206, 109608, 123309, 164412, 187247, 219216, 246618, 328824, 374494, 493236, 561741, 657648, 748988, 986472, 1123482, 1497976, 1685223, 1972944, 2246964, 2995952, 3370446, 4493928, 5055669, 6740892, 8987856, 10111338, 13481784, 20222676, 26963568, 40445352, 80890704]

約数ペア:

[(1, 80890704), (2, 40445352), (3, 26963568), (4, 20222676), (6, 13481784), (8, 10111338), (9, 8987856), (12, 6740892), (16, 5055669), (18, 4493928), (24, 3370446), (27, 2995952), (36, 2246964), (41, 1972944), (48, 1685223), (54, 1497976), (72, 1123482), (82, 986472), (108, 748988), (123, 657648), (144, 561741), (164, 493236), (216, 374494), (246, 328824), (328, 246618), (369, 219216), (432, 187247), (492, 164412), (656, 123309), (738, 109608), (984, 82206), (1107, 73072), (1476, 54804), (1968, 41103), (2214, 36536), (2952, 27402), (4428, 18268), (4567, 17712), (5904, 13701), (8856, 9134)]