944257768488

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{21967657}}^1$

素因数の和:21967871

約数の個数: 64

約数和(自身を含む): 2636118960000

約数和(自身を除く): 1691861191512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5373, 7164, 10746, 14328, 21492, 42984, 21967657, 43935314, 65902971, 87870628, 131805942, 175741256, 197708913, 263611884, 395417826, 527223768, 593126739, 790835652, 1186253478, 1581671304, 2372506956, 4371563743, 4745013912, 8743127486, 13114691229, 17486254972, 26229382458, 34972509944, 39344073687, 52458764916, 78688147374, 104917529832, 118032221061, 157376294748, 236064442122, 314752589496, 472128884244, 944257768488]

約数ペア:

[(1, 944257768488), (2, 472128884244), (3, 314752589496), (4, 236064442122), (6, 157376294748), (8, 118032221061), (9, 104917529832), (12, 78688147374), (18, 52458764916), (24, 39344073687), (27, 34972509944), (36, 26229382458), (54, 17486254972), (72, 13114691229), (108, 8743127486), (199, 4745013912), (216, 4371563743), (398, 2372506956), (597, 1581671304), (796, 1186253478), (1194, 790835652), (1592, 593126739), (1791, 527223768), (2388, 395417826), (3582, 263611884), (4776, 197708913), (5373, 175741256), (7164, 131805942), (10746, 87870628), (14328, 65902971), (21492, 43935314), (42984, 21967657)]