85945600

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1072

約数の個数: 108

約数和(自身を含む): 229314316

約数和(自身を除く): 143368716

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1033, 1040, 1280, 1300, 1600, 1664, 2066, 2080, 2600, 3200, 3328, 4132, 4160, 5165, 5200, 6400, 8264, 8320, 10330, 10400, 13429, 16528, 16640, 20660, 20800, 25825, 26858, 33056, 41320, 41600, 51650, 53716, 66112, 67145, 82640, 83200, 103300, 107432, 132224, 134290, 165280, 206600, 214864, 264448, 268580, 330560, 335725, 413200, 429728, 537160, 661120, 671450, 826400, 859456, 1074320, 1322240, 1342900, 1652800, 1718912, 2148640, 2685800, 3305600, 3437824, 4297280, 5371600, 6611200, 8594560, 10743200, 17189120, 21486400, 42972800, 85945600]

約数ペア:

[(1, 85945600), (2, 42972800), (4, 21486400), (5, 17189120), (8, 10743200), (10, 8594560), (13, 6611200), (16, 5371600), (20, 4297280), (25, 3437824), (26, 3305600), (32, 2685800), (40, 2148640), (50, 1718912), (52, 1652800), (64, 1342900), (65, 1322240), (80, 1074320), (100, 859456), (104, 826400), (128, 671450), (130, 661120), (160, 537160), (200, 429728), (208, 413200), (256, 335725), (260, 330560), (320, 268580), (325, 264448), (400, 214864), (416, 206600), (520, 165280), (640, 134290), (650, 132224), (800, 107432), (832, 103300), (1033, 83200), (1040, 82640), (1280, 67145), (1300, 66112), (1600, 53716), (1664, 51650), (2066, 41600), (2080, 41320), (2600, 33056), (3200, 26858), (3328, 25825), (4132, 20800), (4160, 20660), (5165, 16640), (5200, 16528), (6400, 13429), (8264, 10400), (8320, 10330)]