920253312

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{8069}}^1$

素因数の和:8106

約数の個数: 160

約数和(自身を含む): 2987998200

約数和(自身を除く): 2067744888

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, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3456, 3564, 4224, 4752, 5184, 6336, 7128, 8069, 9504, 10368, 12672, 14256, 16138, 19008, 24207, 28512, 32276, 38016, 48414, 57024, 64552, 72621, 88759, 96828, 114048, 129104, 145242, 177518, 193656, 217863, 258208, 266277, 290484, 355036, 387312, 435726, 516416, 532554, 580968, 653589, 710072, 774624, 798831, 871452, 1032832, 1065108, 1161936, 1307178, 1420144, 1549248, 1597662, 1742904, 2130216, 2323872, 2396493, 2614356, 2840288, 3098496, 3195324, 3485808, 4260432, 4647744, 4792986, 5228712, 5680576, 6390648, 6971616, 7189479, 8520864, 9295488, 9585972, 10457424, 11361152, 12781296, 13943232, 14378958, 17041728, 19171944, 20914848, 25562592, 27886464, 28757916, 34083456, 38343888, 41829696, 51125184, 57515832, 76687776, 83659392, 102250368, 115031664, 153375552, 230063328, 306751104, 460126656, 920253312]

約数ペア:

[(1, 920253312), (2, 460126656), (3, 306751104), (4, 230063328), (6, 153375552), (8, 115031664), (9, 102250368), (11, 83659392), (12, 76687776), (16, 57515832), (18, 51125184), (22, 41829696), (24, 38343888), (27, 34083456), (32, 28757916), (33, 27886464), (36, 25562592), (44, 20914848), (48, 19171944), (54, 17041728), (64, 14378958), (66, 13943232), (72, 12781296), (81, 11361152), (88, 10457424), (96, 9585972), (99, 9295488), (108, 8520864), (128, 7189479), (132, 6971616), (144, 6390648), (162, 5680576), (176, 5228712), (192, 4792986), (198, 4647744), (216, 4260432), (264, 3485808), (288, 3195324), (297, 3098496), (324, 2840288), (352, 2614356), (384, 2396493), (396, 2323872), (432, 2130216), (528, 1742904), (576, 1597662), (594, 1549248), (648, 1420144), (704, 1307178), (792, 1161936), (864, 1065108), (891, 1032832), (1056, 871452), (1152, 798831), (1188, 774624), (1296, 710072), (1408, 653589), (1584, 580968), (1728, 532554), (1782, 516416), (2112, 435726), (2376, 387312), (2592, 355036), (3168, 290484), (3456, 266277), (3564, 258208), (4224, 217863), (4752, 193656), (5184, 177518), (6336, 145242), (7128, 129104), (8069, 114048), (9504, 96828), (10368, 88759), (12672, 72621), (14256, 64552), (16138, 57024), (19008, 48414), (24207, 38016), (28512, 32276)]