34611080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 90305280

約数和(自身を除く): 55694200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1741, 1988, 2485, 2840, 3482, 3976, 4970, 6964, 8705, 9940, 12187, 13928, 17410, 19880, 24374, 34820, 48748, 60935, 69640, 97496, 121870, 123611, 243740, 247222, 487480, 494444, 618055, 865277, 988888, 1236110, 1730554, 2472220, 3461108, 4326385, 4944440, 6922216, 8652770, 17305540, 34611080]

約数ペア:

[(1, 34611080), (2, 17305540), (4, 8652770), (5, 6922216), (7, 4944440), (8, 4326385), (10, 3461108), (14, 2472220), (20, 1730554), (28, 1236110), (35, 988888), (40, 865277), (56, 618055), (70, 494444), (71, 487480), (140, 247222), (142, 243740), (280, 123611), (284, 121870), (355, 97496), (497, 69640), (568, 60935), (710, 48748), (994, 34820), (1420, 24374), (1741, 19880), (1988, 17410), (2485, 13928), (2840, 12187), (3482, 9940), (3976, 8705), (4970, 6964)]