748268928

素因数分解:

$2^7\times 3^{12}\times {\mathrm{11}}^1$

素因数の和:61

約数の個数: 208

約数和(自身を含む): 2439312660

約数和(自身を除く): 1691043732

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 384, 396, 432, 486, 528, 576, 594, 648, 704, 729, 792, 864, 891, 972, 1056, 1152, 1188, 1296, 1408, 1458, 1584, 1728, 1782, 1944, 2112, 2187, 2376, 2592, 2673, 2916, 3168, 3456, 3564, 3888, 4224, 4374, 4752, 5184, 5346, 5832, 6336, 6561, 7128, 7776, 8019, 8748, 9504, 10368, 10692, 11664, 12672, 13122, 14256, 15552, 16038, 17496, 19008, 19683, 21384, 23328, 24057, 26244, 28512, 31104, 32076, 34992, 38016, 39366, 42768, 46656, 48114, 52488, 57024, 59049, 64152, 69984, 72171, 78732, 85536, 93312, 96228, 104976, 114048, 118098, 128304, 139968, 144342, 157464, 171072, 177147, 192456, 209952, 216513, 236196, 256608, 279936, 288684, 314928, 342144, 354294, 384912, 419904, 433026, 472392, 513216, 531441, 577368, 629856, 649539, 708588, 769824, 839808, 866052, 944784, 1026432, 1062882, 1154736, 1259712, 1299078, 1417176, 1539648, 1732104, 1889568, 1948617, 2125764, 2309472, 2519424, 2598156, 2834352, 3079296, 3464208, 3779136, 3897234, 4251528, 4618944, 5196312, 5668704, 5845851, 6928416, 7558272, 7794468, 8503056, 9237888, 10392624, 11337408, 11691702, 13856832, 15588936, 17006112, 20785248, 22674816, 23383404, 27713664, 31177872, 34012224, 41570496, 46766808, 62355744, 68024448, 83140992, 93533616, 124711488, 187067232, 249422976, 374134464, 748268928]

約数ペア:

[(1, 748268928), (2, 374134464), (3, 249422976), (4, 187067232), (6, 124711488), (8, 93533616), (9, 83140992), (11, 68024448), (12, 62355744), (16, 46766808), (18, 41570496), (22, 34012224), (24, 31177872), (27, 27713664), (32, 23383404), (33, 22674816), (36, 20785248), (44, 17006112), (48, 15588936), (54, 13856832), (64, 11691702), (66, 11337408), (72, 10392624), (81, 9237888), (88, 8503056), (96, 7794468), (99, 7558272), (108, 6928416), (128, 5845851), (132, 5668704), (144, 5196312), (162, 4618944), (176, 4251528), (192, 3897234), (198, 3779136), (216, 3464208), (243, 3079296), (264, 2834352), (288, 2598156), (297, 2519424), (324, 2309472), (352, 2125764), (384, 1948617), (396, 1889568), (432, 1732104), (486, 1539648), (528, 1417176), (576, 1299078), (594, 1259712), (648, 1154736), (704, 1062882), (729, 1026432), (792, 944784), (864, 866052), (891, 839808), (972, 769824), (1056, 708588), (1152, 649539), (1188, 629856), (1296, 577368), (1408, 531441), (1458, 513216), (1584, 472392), (1728, 433026), (1782, 419904), (1944, 384912), (2112, 354294), (2187, 342144), (2376, 314928), (2592, 288684), (2673, 279936), (2916, 256608), (3168, 236196), (3456, 216513), (3564, 209952), (3888, 192456), (4224, 177147), (4374, 171072), (4752, 157464), (5184, 144342), (5346, 139968), (5832, 128304), (6336, 118098), (6561, 114048), (7128, 104976), (7776, 96228), (8019, 93312), (8748, 85536), (9504, 78732), (10368, 72171), (10692, 69984), (11664, 64152), (12672, 59049), (13122, 57024), (14256, 52488), (15552, 48114), (16038, 46656), (17496, 42768), (19008, 39366), (19683, 38016), (21384, 34992), (23328, 32076), (24057, 31104), (26244, 28512)]