890241264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{562021}}^1$

素因数の和:562046

約数の個数: 60

約数和(自身を含む): 2717938392

約数和(自身を除く): 1827697128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 562021, 1124042, 1686063, 2248084, 3372126, 4496168, 5058189, 6182231, 6744252, 8992336, 10116378, 12364462, 13488504, 18546693, 20232756, 24728924, 26977008, 37093386, 40465512, 49457848, 55640079, 74186772, 80931024, 98915696, 111280158, 148373544, 222560316, 296747088, 445120632, 890241264]

約数ペア:

[(1, 890241264), (2, 445120632), (3, 296747088), (4, 222560316), (6, 148373544), (8, 111280158), (9, 98915696), (11, 80931024), (12, 74186772), (16, 55640079), (18, 49457848), (22, 40465512), (24, 37093386), (33, 26977008), (36, 24728924), (44, 20232756), (48, 18546693), (66, 13488504), (72, 12364462), (88, 10116378), (99, 8992336), (132, 6744252), (144, 6182231), (176, 5058189), (198, 4496168), (264, 3372126), (396, 2248084), (528, 1686063), (792, 1124042), (1584, 562021)]