1134418688

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4801}}^1$

素因数の和:4901

約数の個数: 72

約数和(自身を含む): 2473452576

約数和(自身を除く): 1339033888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 568, 832, 923, 1136, 1664, 1846, 2272, 3328, 3692, 4544, 4801, 7384, 9088, 9602, 14768, 18176, 19204, 29536, 38408, 59072, 62413, 76816, 118144, 124826, 153632, 236288, 249652, 307264, 340871, 499304, 614528, 681742, 998608, 1229056, 1363484, 1997216, 2726968, 3994432, 4431323, 5453936, 7988864, 8862646, 10907872, 15977728, 17725292, 21815744, 35450584, 43631488, 70901168, 87262976, 141802336, 283604672, 567209344, 1134418688]

約数ペア:

[(1, 1134418688), (2, 567209344), (4, 283604672), (8, 141802336), (13, 87262976), (16, 70901168), (26, 43631488), (32, 35450584), (52, 21815744), (64, 17725292), (71, 15977728), (104, 10907872), (128, 8862646), (142, 7988864), (208, 5453936), (256, 4431323), (284, 3994432), (416, 2726968), (568, 1997216), (832, 1363484), (923, 1229056), (1136, 998608), (1664, 681742), (1846, 614528), (2272, 499304), (3328, 340871), (3692, 307264), (4544, 249652), (4801, 236288), (7384, 153632), (9088, 124826), (9602, 118144), (14768, 76816), (18176, 62413), (19204, 59072), (29536, 38408)]