1704702972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{9187}}^1$

素因数の和:9295

約数の個数: 72

約数和(自身を含む): 4645158784

約数和(自身を除く): 2940455812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 2209, 3948, 4418, 6627, 8836, 9187, 13254, 15463, 18374, 26508, 27561, 30926, 36748, 46389, 55122, 61852, 64309, 92778, 110244, 128618, 185556, 192927, 257236, 385854, 431789, 771708, 863578, 1295367, 1727156, 2590734, 3022523, 5181468, 6045046, 9067569, 12090092, 18135138, 20294083, 36270276, 40588166, 60882249, 81176332, 121764498, 142058581, 243528996, 284117162, 426175743, 568234324, 852351486, 1704702972]

約数ペア:

[(1, 1704702972), (2, 852351486), (3, 568234324), (4, 426175743), (6, 284117162), (7, 243528996), (12, 142058581), (14, 121764498), (21, 81176332), (28, 60882249), (42, 40588166), (47, 36270276), (84, 20294083), (94, 18135138), (141, 12090092), (188, 9067569), (282, 6045046), (329, 5181468), (564, 3022523), (658, 2590734), (987, 1727156), (1316, 1295367), (1974, 863578), (2209, 771708), (3948, 431789), (4418, 385854), (6627, 257236), (8836, 192927), (9187, 185556), (13254, 128618), (15463, 110244), (18374, 92778), (26508, 64309), (27561, 61852), (30926, 55122), (36748, 46389)]