79297120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 216530496

約数和(自身を除く): 137233376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 701, 707, 808, 1010, 1120, 1402, 1414, 1616, 2020, 2804, 2828, 3232, 3505, 3535, 4040, 4907, 5608, 5656, 7010, 7070, 8080, 9814, 11216, 11312, 14020, 14140, 16160, 19628, 22432, 22624, 24535, 28040, 28280, 39256, 49070, 56080, 56560, 70801, 78512, 98140, 112160, 113120, 141602, 157024, 196280, 283204, 354005, 392560, 495607, 566408, 708010, 785120, 991214, 1132816, 1416020, 1982428, 2265632, 2478035, 2832040, 3964856, 4956070, 5664080, 7929712, 9912140, 11328160, 15859424, 19824280, 39648560, 79297120]

約数ペア:

[(1, 79297120), (2, 39648560), (4, 19824280), (5, 15859424), (7, 11328160), (8, 9912140), (10, 7929712), (14, 5664080), (16, 4956070), (20, 3964856), (28, 2832040), (32, 2478035), (35, 2265632), (40, 1982428), (56, 1416020), (70, 1132816), (80, 991214), (101, 785120), (112, 708010), (140, 566408), (160, 495607), (202, 392560), (224, 354005), (280, 283204), (404, 196280), (505, 157024), (560, 141602), (701, 113120), (707, 112160), (808, 98140), (1010, 78512), (1120, 70801), (1402, 56560), (1414, 56080), (1616, 49070), (2020, 39256), (2804, 28280), (2828, 28040), (3232, 24535), (3505, 22624), (3535, 22432), (4040, 19628), (4907, 16160), (5608, 14140), (5656, 14020), (7010, 11312), (7070, 11216), (8080, 9814)]