681036190248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7297}}^1\times {\mathrm{90437}}^1$

素因数の和:97786

約数の個数: 64

約数和(自身を含む): 1742443623360

約数和(自身を除く): 1061407433112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 7297, 14594, 21891, 29188, 43782, 58376, 87564, 90437, 175128, 180874, 271311, 313771, 361748, 542622, 627542, 723496, 941313, 1085244, 1255084, 1882626, 2170488, 2510168, 3765252, 3888791, 7530504, 7777582, 11666373, 15555164, 23332746, 31110328, 46665492, 93330984, 659918789, 1319837578, 1979756367, 2639675156, 3959512734, 5279350312, 7919025468, 15838050936, 28376507927, 56753015854, 85129523781, 113506031708, 170259047562, 227012063416, 340518095124, 681036190248]

約数ペア:

[(1, 681036190248), (2, 340518095124), (3, 227012063416), (4, 170259047562), (6, 113506031708), (8, 85129523781), (12, 56753015854), (24, 28376507927), (43, 15838050936), (86, 7919025468), (129, 5279350312), (172, 3959512734), (258, 2639675156), (344, 1979756367), (516, 1319837578), (1032, 659918789), (7297, 93330984), (14594, 46665492), (21891, 31110328), (29188, 23332746), (43782, 15555164), (58376, 11666373), (87564, 7777582), (90437, 7530504), (175128, 3888791), (180874, 3765252), (271311, 2510168), (313771, 2170488), (361748, 1882626), (542622, 1255084), (627542, 1085244), (723496, 941313)]