864104064

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16189}}^1$

素因数の和:16345

約数の個数: 64

約数和(自身を含む): 2311932000

約数和(自身を除く): 1447827936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 16189, 17792, 26688, 32378, 48567, 53376, 64756, 97134, 129512, 194268, 259024, 388536, 518048, 777072, 1036096, 1554144, 2072192, 2250271, 3108288, 4500542, 6216576, 6750813, 9001084, 13501626, 18002168, 27003252, 36004336, 54006504, 72008672, 108013008, 144017344, 216026016, 288034688, 432052032, 864104064]

約数ペア:

[(1, 864104064), (2, 432052032), (3, 288034688), (4, 216026016), (6, 144017344), (8, 108013008), (12, 72008672), (16, 54006504), (24, 36004336), (32, 27003252), (48, 18002168), (64, 13501626), (96, 9001084), (128, 6750813), (139, 6216576), (192, 4500542), (278, 3108288), (384, 2250271), (417, 2072192), (556, 1554144), (834, 1036096), (1112, 777072), (1668, 518048), (2224, 388536), (3336, 259024), (4448, 194268), (6672, 129512), (8896, 97134), (13344, 64756), (16189, 53376), (17792, 48567), (26688, 32378)]