1409284728

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 3872668800

約数和(自身を除く): 2463384072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 307, 309, 412, 614, 618, 619, 824, 921, 927, 1228, 1236, 1238, 1842, 1854, 1857, 2456, 2472, 2476, 2763, 3684, 3708, 3714, 4952, 5526, 5571, 7368, 7416, 7428, 11052, 11142, 14856, 22104, 22284, 31621, 44568, 63242, 63757, 94863, 126484, 127514, 189726, 190033, 191271, 252968, 255028, 284589, 379452, 380066, 382542, 510056, 569178, 570099, 573813, 758904, 760132, 765084, 1138356, 1140198, 1147626, 1520264, 1530168, 1710297, 2276712, 2280396, 2295252, 3420594, 4560792, 4590504, 6841188, 13682376, 19573399, 39146798, 58720197, 78293596, 117440394, 156587192, 176160591, 234880788, 352321182, 469761576, 704642364, 1409284728]

約数ペア:

[(1, 1409284728), (2, 704642364), (3, 469761576), (4, 352321182), (6, 234880788), (8, 176160591), (9, 156587192), (12, 117440394), (18, 78293596), (24, 58720197), (36, 39146798), (72, 19573399), (103, 13682376), (206, 6841188), (307, 4590504), (309, 4560792), (412, 3420594), (614, 2295252), (618, 2280396), (619, 2276712), (824, 1710297), (921, 1530168), (927, 1520264), (1228, 1147626), (1236, 1140198), (1238, 1138356), (1842, 765084), (1854, 760132), (1857, 758904), (2456, 573813), (2472, 570099), (2476, 569178), (2763, 510056), (3684, 382542), (3708, 380066), (3714, 379452), (4952, 284589), (5526, 255028), (5571, 252968), (7368, 191271), (7416, 190033), (7428, 189726), (11052, 127514), (11142, 126484), (14856, 94863), (22104, 63757), (22284, 63242), (31621, 44568)]