632852320

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{28871}}^1$

素因数の和:29023

約数の個数: 48

約数和(自身を含む): 1506079008

約数和(自身を除く): 873226688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 10960, 21920, 28871, 57742, 115484, 144355, 230968, 288710, 461936, 577420, 923872, 1154840, 2309680, 3955327, 4619360, 7910654, 15821308, 19776635, 31642616, 39553270, 63285232, 79106540, 126570464, 158213080, 316426160, 632852320]

約数ペア:

[(1, 632852320), (2, 316426160), (4, 158213080), (5, 126570464), (8, 79106540), (10, 63285232), (16, 39553270), (20, 31642616), (32, 19776635), (40, 15821308), (80, 7910654), (137, 4619360), (160, 3955327), (274, 2309680), (548, 1154840), (685, 923872), (1096, 577420), (1370, 461936), (2192, 288710), (2740, 230968), (4384, 144355), (5480, 115484), (10960, 57742), (21920, 28871)]