1441968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2731}}^1$

素因数の和:2753

約数の個数: 40

約数和(自身を含む): 4065216

約数和(自身を除く): 2623248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2731, 5462, 8193, 10924, 16386, 21848, 30041, 32772, 43696, 60082, 65544, 90123, 120164, 131088, 180246, 240328, 360492, 480656, 720984, 1441968]

約数ペア:

[(1, 1441968), (2, 720984), (3, 480656), (4, 360492), (6, 240328), (8, 180246), (11, 131088), (12, 120164), (16, 90123), (22, 65544), (24, 60082), (33, 43696), (44, 32772), (48, 30041), (66, 21848), (88, 16386), (132, 10924), (176, 8193), (264, 5462), (528, 2731)]