744974118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{1601}}^1$

素因数の和:2850

約数の個数: 64

約数和(自身を含む): 1894717440

約数和(自身を除く): 1149743322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1231, 1601, 2462, 3202, 3693, 4803, 7386, 8617, 9606, 11079, 11207, 14409, 17234, 22158, 22414, 25851, 28818, 33237, 33621, 43227, 51702, 66474, 67242, 77553, 86454, 100863, 155106, 201726, 232659, 302589, 465318, 605178, 1970831, 3941662, 5912493, 11824986, 13795817, 17737479, 27591634, 35474958, 41387451, 53212437, 82774902, 106424874, 124162353, 248324706, 372487059, 744974118]

約数ペア:

[(1, 744974118), (2, 372487059), (3, 248324706), (6, 124162353), (7, 106424874), (9, 82774902), (14, 53212437), (18, 41387451), (21, 35474958), (27, 27591634), (42, 17737479), (54, 13795817), (63, 11824986), (126, 5912493), (189, 3941662), (378, 1970831), (1231, 605178), (1601, 465318), (2462, 302589), (3202, 232659), (3693, 201726), (4803, 155106), (7386, 100863), (8617, 86454), (9606, 77553), (11079, 67242), (11207, 66474), (14409, 51702), (17234, 43227), (22158, 33621), (22414, 33237), (25851, 28818)]