1127660638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 1941331392

約数和(自身を除く): 813670754

約数列:

[1, 2, 13, 26, 41, 43, 73, 82, 86, 146, 337, 533, 559, 674, 949, 1066, 1118, 1763, 1898, 2993, 3139, 3526, 4381, 5986, 6278, 8762, 13817, 14491, 22919, 24601, 27634, 28982, 38909, 40807, 45838, 49202, 77818, 81614, 128699, 179621, 188383, 257398, 319813, 359242, 376766, 594131, 639626, 1008641, 1057843, 1188262, 1673087, 2017282, 2115686, 3346174, 7723703, 13112333, 13751959, 15447406, 26224666, 27503918, 43371563, 86743126, 563830319, 1127660638]

約数ペア:

[(1, 1127660638), (2, 563830319), (13, 86743126), (26, 43371563), (41, 27503918), (43, 26224666), (73, 15447406), (82, 13751959), (86, 13112333), (146, 7723703), (337, 3346174), (533, 2115686), (559, 2017282), (674, 1673087), (949, 1188262), (1066, 1057843), (1118, 1008641), (1763, 639626), (1898, 594131), (2993, 376766), (3139, 359242), (3526, 319813), (4381, 257398), (5986, 188383), (6278, 179621), (8762, 128699), (13817, 81614), (14491, 77818), (22919, 49202), (24601, 45838), (27634, 40807), (28982, 38909)]