40880256

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3717

約数の個数: 64

約数和(自身を含む): 112363200

約数和(自身を除く): 71482944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3671, 3712, 5568, 7342, 11013, 11136, 14684, 22026, 29368, 44052, 58736, 88104, 106459, 117472, 176208, 212918, 234944, 319377, 352416, 425836, 469888, 638754, 704832, 851672, 1277508, 1409664, 1703344, 2555016, 3406688, 5110032, 6813376, 10220064, 13626752, 20440128, 40880256]

約数ペア:

[(1, 40880256), (2, 20440128), (3, 13626752), (4, 10220064), (6, 6813376), (8, 5110032), (12, 3406688), (16, 2555016), (24, 1703344), (29, 1409664), (32, 1277508), (48, 851672), (58, 704832), (64, 638754), (87, 469888), (96, 425836), (116, 352416), (128, 319377), (174, 234944), (192, 212918), (232, 176208), (348, 117472), (384, 106459), (464, 88104), (696, 58736), (928, 44052), (1392, 29368), (1856, 22026), (2784, 14684), (3671, 11136), (3712, 11013), (5568, 7342)]