112891040

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17209}}^1$

素因数の和:17265

約数の個数: 48

約数和(自身を含む): 273225960

約数和(自身を除く): 160334920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 17209, 34418, 68836, 86045, 137672, 172090, 275344, 344180, 550688, 688360, 705569, 1376720, 1411138, 2753440, 2822276, 3527845, 5644552, 7055690, 11289104, 14111380, 22578208, 28222760, 56445520, 112891040]

約数ペア:

[(1, 112891040), (2, 56445520), (4, 28222760), (5, 22578208), (8, 14111380), (10, 11289104), (16, 7055690), (20, 5644552), (32, 3527845), (40, 2822276), (41, 2753440), (80, 1411138), (82, 1376720), (160, 705569), (164, 688360), (205, 550688), (328, 344180), (410, 275344), (656, 172090), (820, 137672), (1312, 86045), (1640, 68836), (3280, 34418), (6560, 17209)]