2636701184

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4451}}^1$

素因数の和:4571

約数の個数: 80

約数和(自身を含む): 5738538960

約数和(自身を除く): 3101837776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 256, 356, 416, 512, 712, 832, 1157, 1424, 1664, 2314, 2848, 3328, 4451, 4628, 5696, 6656, 8902, 9256, 11392, 17804, 18512, 22784, 35608, 37024, 45568, 57863, 71216, 74048, 115726, 142432, 148096, 231452, 284864, 296192, 396139, 462904, 569728, 592384, 792278, 925808, 1139456, 1584556, 1851616, 2278912, 3169112, 3703232, 5149807, 6338224, 7406464, 10299614, 12676448, 14812928, 20599228, 25352896, 29625856, 41198456, 50705792, 82396912, 101411584, 164793824, 202823168, 329587648, 659175296, 1318350592, 2636701184]

約数ペア:

[(1, 2636701184), (2, 1318350592), (4, 659175296), (8, 329587648), (13, 202823168), (16, 164793824), (26, 101411584), (32, 82396912), (52, 50705792), (64, 41198456), (89, 29625856), (104, 25352896), (128, 20599228), (178, 14812928), (208, 12676448), (256, 10299614), (356, 7406464), (416, 6338224), (512, 5149807), (712, 3703232), (832, 3169112), (1157, 2278912), (1424, 1851616), (1664, 1584556), (2314, 1139456), (2848, 925808), (3328, 792278), (4451, 592384), (4628, 569728), (5696, 462904), (6656, 396139), (8902, 296192), (9256, 284864), (11392, 231452), (17804, 148096), (18512, 142432), (22784, 115726), (35608, 74048), (37024, 71216), (45568, 57863)]