485566622032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3391}}^1\times {\mathrm{208129}}^1$

素因数の和:211571

約数の個数: 40

約数和(自身を含む): 962952573440

約数和(自身を除く): 477385951408

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3391, 6782, 13564, 27128, 54256, 145813, 208129, 291626, 416258, 583252, 832516, 1166504, 1665032, 2333008, 3330064, 8949547, 17899094, 35798188, 71596376, 143192752, 705765439, 1411530878, 2823061756, 5646123512, 11292247024, 30347913877, 60695827754, 121391655508, 242783311016, 485566622032]

約数ペア:

[(1, 485566622032), (2, 242783311016), (4, 121391655508), (8, 60695827754), (16, 30347913877), (43, 11292247024), (86, 5646123512), (172, 2823061756), (344, 1411530878), (688, 705765439), (3391, 143192752), (6782, 71596376), (13564, 35798188), (27128, 17899094), (54256, 8949547), (145813, 3330064), (208129, 2333008), (291626, 1665032), (416258, 1166504), (583252, 832516)]