11143360

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 26883360

約数和(自身を除く): 15740000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 359, 388, 485, 718, 776, 970, 1436, 1552, 1795, 1940, 2872, 3104, 3590, 3880, 5744, 6208, 7180, 7760, 11488, 14360, 15520, 22976, 28720, 31040, 34823, 57440, 69646, 114880, 139292, 174115, 278584, 348230, 557168, 696460, 1114336, 1392920, 2228672, 2785840, 5571680, 11143360]

約数ペア:

[(1, 11143360), (2, 5571680), (4, 2785840), (5, 2228672), (8, 1392920), (10, 1114336), (16, 696460), (20, 557168), (32, 348230), (40, 278584), (64, 174115), (80, 139292), (97, 114880), (160, 69646), (194, 57440), (320, 34823), (359, 31040), (388, 28720), (485, 22976), (718, 15520), (776, 14360), (970, 11488), (1436, 7760), (1552, 7180), (1795, 6208), (1940, 5744), (2872, 3880), (3104, 3590)]