70773920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 96

約数和(自身を含む): 197769600

約数和(自身を除く): 126995680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2179, 2320, 3248, 4060, 4358, 4640, 6496, 8120, 8716, 10895, 15253, 16240, 17432, 21790, 30506, 32480, 34864, 43580, 61012, 63191, 69728, 76265, 87160, 122024, 126382, 152530, 174320, 244048, 252764, 305060, 315955, 348640, 442337, 488096, 505528, 610120, 631910, 884674, 1011056, 1220240, 1263820, 1769348, 2022112, 2211685, 2440480, 2527640, 3538696, 4423370, 5055280, 7077392, 8846740, 10110560, 14154784, 17693480, 35386960, 70773920]

約数ペア:

[(1, 70773920), (2, 35386960), (4, 17693480), (5, 14154784), (7, 10110560), (8, 8846740), (10, 7077392), (14, 5055280), (16, 4423370), (20, 3538696), (28, 2527640), (29, 2440480), (32, 2211685), (35, 2022112), (40, 1769348), (56, 1263820), (58, 1220240), (70, 1011056), (80, 884674), (112, 631910), (116, 610120), (140, 505528), (145, 488096), (160, 442337), (203, 348640), (224, 315955), (232, 305060), (280, 252764), (290, 244048), (406, 174320), (464, 152530), (560, 126382), (580, 122024), (812, 87160), (928, 76265), (1015, 69728), (1120, 63191), (1160, 61012), (1624, 43580), (2030, 34864), (2179, 32480), (2320, 30506), (3248, 21790), (4060, 17432), (4358, 16240), (4640, 15253), (6496, 10895), (8120, 8716)]