80455440764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1181}}^1\times {\mathrm{1571}}^1$

素因数の和:3086

約数の個数: 48

約数和(自身を含む): 145311165216

約数和(自身を除く): 64855724452

約数列:

[1, 2, 4, 37, 74, 148, 293, 586, 1172, 1181, 1571, 2362, 3142, 4724, 6284, 10841, 21682, 43364, 43697, 58127, 87394, 116254, 174788, 232508, 346033, 460303, 692066, 920606, 1384132, 1841212, 1855351, 3710702, 7421404, 12803221, 17031211, 25606442, 34062422, 51212884, 68124844, 68647987, 137295974, 274591948, 543617843, 1087235686, 2174471372, 20113860191, 40227720382, 80455440764]

約数ペア:

[(1, 80455440764), (2, 40227720382), (4, 20113860191), (37, 2174471372), (74, 1087235686), (148, 543617843), (293, 274591948), (586, 137295974), (1172, 68647987), (1181, 68124844), (1571, 51212884), (2362, 34062422), (3142, 25606442), (4724, 17031211), (6284, 12803221), (10841, 7421404), (21682, 3710702), (43364, 1855351), (43697, 1841212), (58127, 1384132), (87394, 920606), (116254, 692066), (174788, 460303), (232508, 346033)]