70255360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{7841}}^1$

素因数の和:7869

約数の個数: 72

約数和(自身を含む): 192348576

約数和(自身を除く): 122093216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 7841, 8960, 15682, 31364, 39205, 54887, 62728, 78410, 109774, 125456, 156820, 219548, 250912, 274435, 313640, 439096, 501824, 548870, 627280, 878192, 1003648, 1097740, 1254560, 1756384, 2007296, 2195480, 2509120, 3512768, 4390960, 5018240, 7025536, 8781920, 10036480, 14051072, 17563840, 35127680, 70255360]

約数ペア:

[(1, 70255360), (2, 35127680), (4, 17563840), (5, 14051072), (7, 10036480), (8, 8781920), (10, 7025536), (14, 5018240), (16, 4390960), (20, 3512768), (28, 2509120), (32, 2195480), (35, 2007296), (40, 1756384), (56, 1254560), (64, 1097740), (70, 1003648), (80, 878192), (112, 627280), (128, 548870), (140, 501824), (160, 439096), (224, 313640), (256, 274435), (280, 250912), (320, 219548), (448, 156820), (560, 125456), (640, 109774), (896, 78410), (1120, 62728), (1280, 54887), (1792, 39205), (2240, 31364), (4480, 15682), (7841, 8960)]