1225125616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41189}}^1$

素因数の和:41234

約数の個数: 60

約数和(自身を含む): 2804050440

約数和(自身を除く): 1578924824

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 14872, 29744, 41189, 82378, 164756, 329512, 453079, 535457, 659024, 906158, 1070914, 1812316, 2141828, 3624632, 4283656, 5890027, 6960941, 7249264, 8567312, 11780054, 13921882, 23560108, 27843764, 47120216, 55687528, 76570351, 94240432, 111375056, 153140702, 306281404, 612562808, 1225125616]

約数ペア:

[(1, 1225125616), (2, 612562808), (4, 306281404), (8, 153140702), (11, 111375056), (13, 94240432), (16, 76570351), (22, 55687528), (26, 47120216), (44, 27843764), (52, 23560108), (88, 13921882), (104, 11780054), (143, 8567312), (169, 7249264), (176, 6960941), (208, 5890027), (286, 4283656), (338, 3624632), (572, 2141828), (676, 1812316), (1144, 1070914), (1352, 906158), (1859, 659024), (2288, 535457), (2704, 453079), (3718, 329512), (7436, 164756), (14872, 82378), (29744, 41189)]