17189120

素因数分解:

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

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 44383416

約数和(自身を除く): 27194296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1033, 1040, 1280, 1664, 2066, 2080, 3328, 4132, 4160, 5165, 8264, 8320, 10330, 13429, 16528, 16640, 20660, 26858, 33056, 41320, 53716, 66112, 67145, 82640, 107432, 132224, 134290, 165280, 214864, 264448, 268580, 330560, 429728, 537160, 661120, 859456, 1074320, 1322240, 1718912, 2148640, 3437824, 4297280, 8594560, 17189120]

約数ペア:

[(1, 17189120), (2, 8594560), (4, 4297280), (5, 3437824), (8, 2148640), (10, 1718912), (13, 1322240), (16, 1074320), (20, 859456), (26, 661120), (32, 537160), (40, 429728), (52, 330560), (64, 268580), (65, 264448), (80, 214864), (104, 165280), (128, 134290), (130, 132224), (160, 107432), (208, 82640), (256, 67145), (260, 66112), (320, 53716), (416, 41320), (520, 33056), (640, 26858), (832, 20660), (1033, 16640), (1040, 16528), (1280, 13429), (1664, 10330), (2066, 8320), (2080, 8264), (3328, 5165), (4132, 4160)]