305112278014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1\times {\mathrm{1031}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 486197821440

約数和(自身を除く): 181085543426

約数列:

[1, 2, 23, 46, 127, 179, 254, 283, 358, 566, 1031, 2062, 2921, 4117, 5842, 6509, 8234, 13018, 22733, 23713, 35941, 45466, 47426, 50657, 71882, 101314, 130937, 184549, 261874, 291773, 369098, 522859, 583546, 826643, 1045718, 1165111, 1653286, 2330222, 3011551, 4244627, 6023102, 6433439, 6710779, 8489254, 12866878, 13421558, 23437723, 37055171, 46875446, 52227367, 74110342, 104454734, 147969097, 295938194, 539067629, 852268933, 1078135258, 1201229441, 1704537866, 2402458882, 6632875609, 13265751218, 152556139007, 305112278014]

約数ペア:

[(1, 305112278014), (2, 152556139007), (23, 13265751218), (46, 6632875609), (127, 2402458882), (179, 1704537866), (254, 1201229441), (283, 1078135258), (358, 852268933), (566, 539067629), (1031, 295938194), (2062, 147969097), (2921, 104454734), (4117, 74110342), (5842, 52227367), (6509, 46875446), (8234, 37055171), (13018, 23437723), (22733, 13421558), (23713, 12866878), (35941, 8489254), (45466, 6710779), (47426, 6433439), (50657, 6023102), (71882, 4244627), (101314, 3011551), (130937, 2330222), (184549, 1653286), (261874, 1165111), (291773, 1045718), (369098, 826643), (522859, 583546)]