38608360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8111}}^1$

素因数の和:8146

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 66523160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 8111, 16222, 32444, 40555, 56777, 64888, 81110, 113554, 137887, 162220, 227108, 275774, 283885, 324440, 454216, 551548, 567770, 689435, 965209, 1103096, 1135540, 1378870, 1930418, 2271080, 2757740, 3860836, 4826045, 5515480, 7721672, 9652090, 19304180, 38608360]

約数ペア:

[(1, 38608360), (2, 19304180), (4, 9652090), (5, 7721672), (7, 5515480), (8, 4826045), (10, 3860836), (14, 2757740), (17, 2271080), (20, 1930418), (28, 1378870), (34, 1135540), (35, 1103096), (40, 965209), (56, 689435), (68, 567770), (70, 551548), (85, 454216), (119, 324440), (136, 283885), (140, 275774), (170, 227108), (238, 162220), (280, 137887), (340, 113554), (476, 81110), (595, 64888), (680, 56777), (952, 40555), (1190, 32444), (2380, 16222), (4760, 8111)]