1331008068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8627}}^1$

素因数の和:8713

約数の個数: 96

約数和(自身を含む): 3571577856

約数和(自身を除く): 2240569788

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 69, 78, 86, 92, 129, 138, 156, 172, 258, 276, 299, 516, 559, 598, 897, 989, 1118, 1196, 1677, 1794, 1978, 2236, 2967, 3354, 3588, 3956, 5934, 6708, 8627, 11868, 12857, 17254, 25714, 25881, 34508, 38571, 51428, 51762, 77142, 103524, 112151, 154284, 198421, 224302, 336453, 370961, 396842, 448604, 595263, 672906, 741922, 793684, 1112883, 1190526, 1345812, 1483844, 2225766, 2381052, 2579473, 4451532, 4822493, 5158946, 7738419, 8532103, 9644986, 10317892, 14467479, 15476838, 17064206, 19289972, 25596309, 28934958, 30953676, 34128412, 51192618, 57869916, 102385236, 110917339, 221834678, 332752017, 443669356, 665504034, 1331008068]

約数ペア:

[(1, 1331008068), (2, 665504034), (3, 443669356), (4, 332752017), (6, 221834678), (12, 110917339), (13, 102385236), (23, 57869916), (26, 51192618), (39, 34128412), (43, 30953676), (46, 28934958), (52, 25596309), (69, 19289972), (78, 17064206), (86, 15476838), (92, 14467479), (129, 10317892), (138, 9644986), (156, 8532103), (172, 7738419), (258, 5158946), (276, 4822493), (299, 4451532), (516, 2579473), (559, 2381052), (598, 2225766), (897, 1483844), (989, 1345812), (1118, 1190526), (1196, 1112883), (1677, 793684), (1794, 741922), (1978, 672906), (2236, 595263), (2967, 448604), (3354, 396842), (3588, 370961), (3956, 336453), (5934, 224302), (6708, 198421), (8627, 154284), (11868, 112151), (12857, 103524), (17254, 77142), (25714, 51762), (25881, 51428), (34508, 38571)]