3331536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 9791040

約数和(自身を除く): 6459504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 281, 304, 312, 456, 494, 562, 624, 741, 843, 912, 988, 1124, 1482, 1686, 1976, 2248, 2964, 3372, 3653, 3952, 4496, 5339, 5928, 6744, 7306, 10678, 10959, 11856, 13488, 14612, 16017, 21356, 21918, 29224, 32034, 42712, 43836, 58448, 64068, 69407, 85424, 87672, 128136, 138814, 175344, 208221, 256272, 277628, 416442, 555256, 832884, 1110512, 1665768, 3331536]

約数ペア:

[(1, 3331536), (2, 1665768), (3, 1110512), (4, 832884), (6, 555256), (8, 416442), (12, 277628), (13, 256272), (16, 208221), (19, 175344), (24, 138814), (26, 128136), (38, 87672), (39, 85424), (48, 69407), (52, 64068), (57, 58448), (76, 43836), (78, 42712), (104, 32034), (114, 29224), (152, 21918), (156, 21356), (208, 16017), (228, 14612), (247, 13488), (281, 11856), (304, 10959), (312, 10678), (456, 7306), (494, 6744), (562, 5928), (624, 5339), (741, 4496), (843, 3952), (912, 3653), (988, 3372), (1124, 2964), (1482, 2248), (1686, 1976)]