12207040

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1085

約数の個数: 56

約数和(自身を含む): 29882592

約数和(自身を除く): 17675552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1031, 1184, 1480, 2062, 2368, 2960, 4124, 5155, 5920, 8248, 10310, 11840, 16496, 20620, 32992, 38147, 41240, 65984, 76294, 82480, 152588, 164960, 190735, 305176, 329920, 381470, 610352, 762940, 1220704, 1525880, 2441408, 3051760, 6103520, 12207040]

約数ペア:

[(1, 12207040), (2, 6103520), (4, 3051760), (5, 2441408), (8, 1525880), (10, 1220704), (16, 762940), (20, 610352), (32, 381470), (37, 329920), (40, 305176), (64, 190735), (74, 164960), (80, 152588), (148, 82480), (160, 76294), (185, 65984), (296, 41240), (320, 38147), (370, 32992), (592, 20620), (740, 16496), (1031, 11840), (1184, 10310), (1480, 8248), (2062, 5920), (2368, 5155), (2960, 4124)]