26482940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 65790144

約数和(自身を除く): 39307204

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 73, 85, 97, 110, 146, 170, 187, 194, 220, 292, 340, 365, 374, 388, 485, 730, 748, 803, 935, 970, 1067, 1241, 1460, 1606, 1649, 1870, 1940, 2134, 2482, 3212, 3298, 3740, 4015, 4268, 4964, 5335, 6205, 6596, 7081, 8030, 8245, 10670, 12410, 13651, 14162, 16060, 16490, 18139, 21340, 24820, 27302, 28324, 32980, 35405, 36278, 54604, 68255, 70810, 72556, 77891, 90695, 120377, 136510, 141620, 155782, 181390, 240754, 273020, 311564, 362780, 389455, 481508, 601885, 778910, 1203770, 1324147, 1557820, 2407540, 2648294, 5296588, 6620735, 13241470, 26482940]

約数ペア:

[(1, 26482940), (2, 13241470), (4, 6620735), (5, 5296588), (10, 2648294), (11, 2407540), (17, 1557820), (20, 1324147), (22, 1203770), (34, 778910), (44, 601885), (55, 481508), (68, 389455), (73, 362780), (85, 311564), (97, 273020), (110, 240754), (146, 181390), (170, 155782), (187, 141620), (194, 136510), (220, 120377), (292, 90695), (340, 77891), (365, 72556), (374, 70810), (388, 68255), (485, 54604), (730, 36278), (748, 35405), (803, 32980), (935, 28324), (970, 27302), (1067, 24820), (1241, 21340), (1460, 18139), (1606, 16490), (1649, 16060), (1870, 14162), (1940, 13651), (2134, 12410), (2482, 10670), (3212, 8245), (3298, 8030), (3740, 7081), (4015, 6596), (4268, 6205), (4964, 5335)]