7986710376

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{2903}}^1$

素因数の和:3236

約数の個数: 128

約数和(自身を含む): 22748774400

約数和(自身を除く): 14762064024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 271, 282, 376, 423, 542, 564, 813, 846, 1084, 1128, 1269, 1626, 1692, 2168, 2439, 2538, 2903, 3252, 3384, 4878, 5076, 5806, 6504, 7317, 8709, 9756, 10152, 11612, 12737, 14634, 17418, 19512, 23224, 25474, 26127, 29268, 34836, 38211, 50948, 52254, 58536, 69672, 76422, 78381, 101896, 104508, 114633, 136441, 152844, 156762, 209016, 229266, 272882, 305688, 313524, 343899, 409323, 458532, 545764, 627048, 687798, 786713, 818646, 917064, 1091528, 1227969, 1375596, 1573426, 1637292, 2360139, 2455938, 2751192, 3146852, 3274584, 3683907, 4720278, 4911876, 6293704, 7080417, 7367814, 9440556, 9823752, 14160834, 14735628, 18881112, 21241251, 28321668, 29471256, 36975511, 42482502, 56643336, 73951022, 84965004, 110926533, 147902044, 169930008, 221853066, 295804088, 332779599, 443706132, 665559198, 887412264, 998338797, 1331118396, 1996677594, 2662236792, 3993355188, 7986710376]

約数ペア:

[(1, 7986710376), (2, 3993355188), (3, 2662236792), (4, 1996677594), (6, 1331118396), (8, 998338797), (9, 887412264), (12, 665559198), (18, 443706132), (24, 332779599), (27, 295804088), (36, 221853066), (47, 169930008), (54, 147902044), (72, 110926533), (94, 84965004), (108, 73951022), (141, 56643336), (188, 42482502), (216, 36975511), (271, 29471256), (282, 28321668), (376, 21241251), (423, 18881112), (542, 14735628), (564, 14160834), (813, 9823752), (846, 9440556), (1084, 7367814), (1128, 7080417), (1269, 6293704), (1626, 4911876), (1692, 4720278), (2168, 3683907), (2439, 3274584), (2538, 3146852), (2903, 2751192), (3252, 2455938), (3384, 2360139), (4878, 1637292), (5076, 1573426), (5806, 1375596), (6504, 1227969), (7317, 1091528), (8709, 917064), (9756, 818646), (10152, 786713), (11612, 687798), (12737, 627048), (14634, 545764), (17418, 458532), (19512, 409323), (23224, 343899), (25474, 313524), (26127, 305688), (29268, 272882), (34836, 229266), (38211, 209016), (50948, 156762), (52254, 152844), (58536, 136441), (69672, 114633), (76422, 104508), (78381, 101896)]