16935450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^2$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 48380832

約数和(自身を除く): 31445382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 127, 150, 175, 210, 254, 350, 381, 525, 635, 762, 889, 1050, 1270, 1778, 1905, 2667, 3175, 3810, 4445, 5334, 6350, 8890, 9525, 13335, 16129, 19050, 22225, 26670, 32258, 44450, 48387, 66675, 80645, 96774, 112903, 133350, 161290, 225806, 241935, 338709, 403225, 483870, 564515, 677418, 806450, 1129030, 1209675, 1693545, 2419350, 2822575, 3387090, 5645150, 8467725, 16935450]

約数ペア:

[(1, 16935450), (2, 8467725), (3, 5645150), (5, 3387090), (6, 2822575), (7, 2419350), (10, 1693545), (14, 1209675), (15, 1129030), (21, 806450), (25, 677418), (30, 564515), (35, 483870), (42, 403225), (50, 338709), (70, 241935), (75, 225806), (105, 161290), (127, 133350), (150, 112903), (175, 96774), (210, 80645), (254, 66675), (350, 48387), (381, 44450), (525, 32258), (635, 26670), (762, 22225), (889, 19050), (1050, 16129), (1270, 13335), (1778, 9525), (1905, 8890), (2667, 6350), (3175, 5334), (3810, 4445)]