132645560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2136

約数の個数: 64

約数和(自身を含む): 319425120

約数和(自身を除く): 186779560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 97, 136, 170, 194, 340, 388, 485, 680, 776, 970, 1649, 1940, 2011, 3298, 3880, 4022, 6596, 8044, 8245, 10055, 13192, 16088, 16490, 20110, 32980, 34187, 40220, 65960, 68374, 80440, 136748, 170935, 195067, 273496, 341870, 390134, 683740, 780268, 975335, 1367480, 1560536, 1950670, 3316139, 3901340, 6632278, 7802680, 13264556, 16580695, 26529112, 33161390, 66322780, 132645560]

約数ペア:

[(1, 132645560), (2, 66322780), (4, 33161390), (5, 26529112), (8, 16580695), (10, 13264556), (17, 7802680), (20, 6632278), (34, 3901340), (40, 3316139), (68, 1950670), (85, 1560536), (97, 1367480), (136, 975335), (170, 780268), (194, 683740), (340, 390134), (388, 341870), (485, 273496), (680, 195067), (776, 170935), (970, 136748), (1649, 80440), (1940, 68374), (2011, 65960), (3298, 40220), (3880, 34187), (4022, 32980), (6596, 20110), (8044, 16490), (8245, 16088), (10055, 13192)]