1515692464

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{60223}}^1$

素因数の和:60266

約数の個数: 60

約数和(自身を含む): 3476249728

約数和(自身を除く): 1960557264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 6292, 12584, 25168, 60223, 120446, 240892, 481784, 662453, 782899, 963568, 1324906, 1565798, 2649812, 3131596, 5299624, 6263192, 7286983, 8611889, 10599248, 12526384, 14573966, 17223778, 29147932, 34447556, 58295864, 68895112, 94730779, 116591728, 137790224, 189461558, 378923116, 757846232, 1515692464]

約数ペア:

[(1, 1515692464), (2, 757846232), (4, 378923116), (8, 189461558), (11, 137790224), (13, 116591728), (16, 94730779), (22, 68895112), (26, 58295864), (44, 34447556), (52, 29147932), (88, 17223778), (104, 14573966), (121, 12526384), (143, 10599248), (176, 8611889), (208, 7286983), (242, 6263192), (286, 5299624), (484, 3131596), (572, 2649812), (968, 1565798), (1144, 1324906), (1573, 963568), (1936, 782899), (2288, 662453), (3146, 481784), (6292, 240892), (12584, 120446), (25168, 60223)]