1280379024

素因数分解:

$2^4\times 3^2\times {\mathrm{1307}}^1\times {\mathrm{6803}}^1$

素因数の和:8124

約数の個数: 60

約数和(自身を含む): 3586551696

約数和(自身を除く): 2306172672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1307, 2614, 3921, 5228, 6803, 7842, 10456, 11763, 13606, 15684, 20409, 20912, 23526, 27212, 31368, 40818, 47052, 54424, 61227, 62736, 81636, 94104, 108848, 122454, 163272, 188208, 244908, 326544, 489816, 979632, 8891521, 17783042, 26674563, 35566084, 53349126, 71132168, 80023689, 106698252, 142264336, 160047378, 213396504, 320094756, 426793008, 640189512, 1280379024]

約数ペア:

[(1, 1280379024), (2, 640189512), (3, 426793008), (4, 320094756), (6, 213396504), (8, 160047378), (9, 142264336), (12, 106698252), (16, 80023689), (18, 71132168), (24, 53349126), (36, 35566084), (48, 26674563), (72, 17783042), (144, 8891521), (1307, 979632), (2614, 489816), (3921, 326544), (5228, 244908), (6803, 188208), (7842, 163272), (10456, 122454), (11763, 108848), (13606, 94104), (15684, 81636), (20409, 62736), (20912, 61227), (23526, 54424), (27212, 47052), (31368, 40818)]