34849640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1842

約数の個数: 64

約数和(自身を含む): 90927360

約数和(自身を除く): 56077720

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, 1753, 1988, 2485, 2840, 3506, 3976, 4970, 7012, 8765, 9940, 12271, 14024, 17530, 19880, 24542, 35060, 49084, 61355, 70120, 98168, 122710, 124463, 245420, 248926, 490840, 497852, 622315, 871241, 995704, 1244630, 1742482, 2489260, 3484964, 4356205, 4978520, 6969928, 8712410, 17424820, 34849640]

約数ペア:

[(1, 34849640), (2, 17424820), (4, 8712410), (5, 6969928), (7, 4978520), (8, 4356205), (10, 3484964), (14, 2489260), (20, 1742482), (28, 1244630), (35, 995704), (40, 871241), (56, 622315), (70, 497852), (71, 490840), (140, 248926), (142, 245420), (280, 124463), (284, 122710), (355, 98168), (497, 70120), (568, 61355), (710, 49084), (994, 35060), (1420, 24542), (1753, 19880), (1988, 17530), (2485, 14024), (2840, 12271), (3506, 9940), (3976, 8765), (4970, 7012)]