913074540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{6451}}^1$

素因数の和:6807

約数の個数: 96

約数和(自身を含む): 2930962944

約数和(自身を除く): 2017888404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 674, 1011, 1348, 1685, 2022, 2359, 3370, 4044, 4718, 5055, 6451, 6740, 7077, 9436, 10110, 11795, 12902, 14154, 19353, 20220, 23590, 25804, 28308, 32255, 35385, 38706, 45157, 47180, 64510, 70770, 77412, 90314, 96765, 129020, 135471, 141540, 180628, 193530, 225785, 270942, 387060, 451570, 541884, 677355, 903140, 1354710, 2173987, 2709420, 4347974, 6521961, 8695948, 10869935, 13043922, 15217909, 21739870, 26087844, 30435818, 32609805, 43479740, 45653727, 60871636, 65219610, 76089545, 91307454, 130439220, 152179090, 182614908, 228268635, 304358180, 456537270, 913074540]

約数ペア:

[(1, 913074540), (2, 456537270), (3, 304358180), (4, 228268635), (5, 182614908), (6, 152179090), (7, 130439220), (10, 91307454), (12, 76089545), (14, 65219610), (15, 60871636), (20, 45653727), (21, 43479740), (28, 32609805), (30, 30435818), (35, 26087844), (42, 21739870), (60, 15217909), (70, 13043922), (84, 10869935), (105, 8695948), (140, 6521961), (210, 4347974), (337, 2709420), (420, 2173987), (674, 1354710), (1011, 903140), (1348, 677355), (1685, 541884), (2022, 451570), (2359, 387060), (3370, 270942), (4044, 225785), (4718, 193530), (5055, 180628), (6451, 141540), (6740, 135471), (7077, 129020), (9436, 96765), (10110, 90314), (11795, 77412), (12902, 70770), (14154, 64510), (19353, 47180), (20220, 45157), (23590, 38706), (25804, 35385), (28308, 32255)]