1330807998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 2916006912

約数和(自身を除く): 1585198914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 151, 206, 302, 309, 453, 618, 906, 1097, 1339, 1963, 2194, 2678, 3291, 3926, 4017, 5889, 6582, 8034, 11778, 14261, 15553, 28522, 31106, 42783, 46659, 85566, 93318, 112991, 165647, 202189, 225982, 331294, 338973, 404378, 496941, 606567, 677946, 993882, 1213134, 1468883, 2153411, 2937766, 4306822, 4406649, 6460233, 8813298, 12920466, 17061641, 34123282, 51184923, 102369846, 221801333, 443602666, 665403999, 1330807998]

約数ペア:

[(1, 1330807998), (2, 665403999), (3, 443602666), (6, 221801333), (13, 102369846), (26, 51184923), (39, 34123282), (78, 17061641), (103, 12920466), (151, 8813298), (206, 6460233), (302, 4406649), (309, 4306822), (453, 2937766), (618, 2153411), (906, 1468883), (1097, 1213134), (1339, 993882), (1963, 677946), (2194, 606567), (2678, 496941), (3291, 404378), (3926, 338973), (4017, 331294), (5889, 225982), (6582, 202189), (8034, 165647), (11778, 112991), (14261, 93318), (15553, 85566), (28522, 46659), (31106, 42783)]