67416090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1279}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 118378470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251, 502, 753, 1255, 1279, 1506, 1757, 2510, 2558, 3514, 3765, 3837, 5271, 6395, 7530, 7674, 8785, 8953, 10542, 12790, 17570, 17906, 19185, 26355, 26859, 38370, 44765, 52710, 53718, 89530, 134295, 268590, 321029, 642058, 963087, 1605145, 1926174, 2247203, 3210290, 4494406, 4815435, 6741609, 9630870, 11236015, 13483218, 22472030, 33708045, 67416090]

約数ペア:

[(1, 67416090), (2, 33708045), (3, 22472030), (5, 13483218), (6, 11236015), (7, 9630870), (10, 6741609), (14, 4815435), (15, 4494406), (21, 3210290), (30, 2247203), (35, 1926174), (42, 1605145), (70, 963087), (105, 642058), (210, 321029), (251, 268590), (502, 134295), (753, 89530), (1255, 53718), (1279, 52710), (1506, 44765), (1757, 38370), (2510, 26859), (2558, 26355), (3514, 19185), (3765, 17906), (3837, 17570), (5271, 12790), (6395, 10542), (7530, 8953), (7674, 8785)]