1566297056

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 72

約数和(自身を含む): 3274029864

約数和(自身を除く): 1707732808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 529, 536, 736, 1058, 1072, 1381, 1541, 2116, 2144, 2762, 3082, 4232, 5524, 6164, 8464, 11048, 12328, 16928, 22096, 24656, 31763, 35443, 44192, 49312, 63526, 70886, 92527, 127052, 141772, 185054, 254104, 283544, 370108, 508208, 567088, 730549, 740216, 1016416, 1134176, 1461098, 1480432, 2128121, 2922196, 2960864, 4256242, 5844392, 8512484, 11688784, 17024968, 23377568, 34049936, 48946783, 68099872, 97893566, 195787132, 391574264, 783148528, 1566297056]

約数ペア:

[(1, 1566297056), (2, 783148528), (4, 391574264), (8, 195787132), (16, 97893566), (23, 68099872), (32, 48946783), (46, 34049936), (67, 23377568), (92, 17024968), (134, 11688784), (184, 8512484), (268, 5844392), (368, 4256242), (529, 2960864), (536, 2922196), (736, 2128121), (1058, 1480432), (1072, 1461098), (1381, 1134176), (1541, 1016416), (2116, 740216), (2144, 730549), (2762, 567088), (3082, 508208), (4232, 370108), (5524, 283544), (6164, 254104), (8464, 185054), (11048, 141772), (12328, 127052), (16928, 92527), (22096, 70886), (24656, 63526), (31763, 49312), (35443, 44192)]