267260904

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{2939}}^1$

素因数の和:3375

約数の個数: 64

約数和(自身を含む): 744408000

約数和(自身を除く): 477147096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 1263, 1684, 2526, 2939, 3368, 3789, 5052, 5878, 7578, 8817, 10104, 11367, 11756, 15156, 17634, 22734, 23512, 26451, 30312, 35268, 45468, 52902, 70536, 79353, 90936, 105804, 158706, 211608, 317412, 634824, 1237319, 2474638, 3711957, 4949276, 7423914, 9898552, 11135871, 14847828, 22271742, 29695656, 33407613, 44543484, 66815226, 89086968, 133630452, 267260904]

約数ペア:

[(1, 267260904), (2, 133630452), (3, 89086968), (4, 66815226), (6, 44543484), (8, 33407613), (9, 29695656), (12, 22271742), (18, 14847828), (24, 11135871), (27, 9898552), (36, 7423914), (54, 4949276), (72, 3711957), (108, 2474638), (216, 1237319), (421, 634824), (842, 317412), (1263, 211608), (1684, 158706), (2526, 105804), (2939, 90936), (3368, 79353), (3789, 70536), (5052, 52902), (5878, 45468), (7578, 35268), (8817, 30312), (10104, 26451), (11367, 23512), (11756, 22734), (15156, 17634)]