1180398142

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8233}}^1$

素因数の和:8286

約数の個数: 64

約数和(自身を含む): 2371392000

約数和(自身を除く): 1190993858

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 343, 418, 539, 686, 931, 1078, 1463, 1862, 2926, 3773, 6517, 7546, 8233, 10241, 13034, 16466, 20482, 57631, 71687, 90563, 115262, 143374, 156427, 181126, 312854, 403417, 633941, 806834, 1094989, 1267882, 1720697, 2189978, 2823919, 3441394, 4437587, 5647838, 7664923, 8875174, 12044879, 15329846, 24089758, 31063109, 53654461, 62126218, 84314153, 107308922, 168628306, 590199071, 1180398142]

約数ペア:

[(1, 1180398142), (2, 590199071), (7, 168628306), (11, 107308922), (14, 84314153), (19, 62126218), (22, 53654461), (38, 31063109), (49, 24089758), (77, 15329846), (98, 12044879), (133, 8875174), (154, 7664923), (209, 5647838), (266, 4437587), (343, 3441394), (418, 2823919), (539, 2189978), (686, 1720697), (931, 1267882), (1078, 1094989), (1463, 806834), (1862, 633941), (2926, 403417), (3773, 312854), (6517, 181126), (7546, 156427), (8233, 143374), (10241, 115262), (13034, 90563), (16466, 71687), (20482, 57631)]