1349351168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9041}}^1$

素因数の和:9121

約数の個数: 72

約数和(自身を含む): 2994059376

約数和(自身を除く): 1644708208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 583, 704, 848, 1166, 1408, 1696, 2332, 2816, 3392, 4664, 6784, 9041, 9328, 13568, 18082, 18656, 36164, 37312, 72328, 74624, 99451, 144656, 149248, 198902, 289312, 397804, 479173, 578624, 795608, 958346, 1157248, 1591216, 1916692, 2314496, 3182432, 3833384, 5270903, 6364864, 7666768, 10541806, 12729728, 15333536, 21083612, 25459456, 30667072, 42167224, 61334144, 84334448, 122668288, 168668896, 337337792, 674675584, 1349351168]

約数ペア:

[(1, 1349351168), (2, 674675584), (4, 337337792), (8, 168668896), (11, 122668288), (16, 84334448), (22, 61334144), (32, 42167224), (44, 30667072), (53, 25459456), (64, 21083612), (88, 15333536), (106, 12729728), (128, 10541806), (176, 7666768), (212, 6364864), (256, 5270903), (352, 3833384), (424, 3182432), (583, 2314496), (704, 1916692), (848, 1591216), (1166, 1157248), (1408, 958346), (1696, 795608), (2332, 578624), (2816, 479173), (3392, 397804), (4664, 289312), (6784, 198902), (9041, 149248), (9328, 144656), (13568, 99451), (18082, 74624), (18656, 72328), (36164, 37312)]