2238379968

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 224

約数和(自身を含む): 6871898880

約数和(自身を除く): 4633518912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 121, 132, 152, 176, 192, 209, 228, 242, 264, 304, 352, 363, 418, 456, 461, 484, 528, 608, 627, 704, 726, 836, 912, 922, 968, 1056, 1216, 1254, 1331, 1383, 1452, 1672, 1824, 1844, 1936, 2112, 2299, 2508, 2662, 2766, 2904, 3344, 3648, 3688, 3872, 3993, 4598, 5016, 5071, 5324, 5532, 5808, 6688, 6897, 7376, 7744, 7986, 8759, 9196, 10032, 10142, 10648, 11064, 11616, 13376, 13794, 14752, 15213, 15972, 17518, 18392, 20064, 20284, 21296, 22128, 23232, 25289, 26277, 27588, 29504, 30426, 31944, 35036, 36784, 40128, 40568, 42592, 44256, 50578, 52554, 55176, 55781, 60852, 63888, 70072, 73568, 75867, 81136, 85184, 88512, 96349, 101156, 105108, 110352, 111562, 121704, 127776, 140144, 147136, 151734, 162272, 167343, 192698, 202312, 210216, 220704, 223124, 243408, 255552, 280288, 289047, 303468, 324544, 334686, 385396, 404624, 420432, 441408, 446248, 486816, 560576, 578094, 606936, 613591, 669372, 770792, 809248, 840864, 892496, 973632, 1059839, 1156188, 1213872, 1227182, 1338744, 1541584, 1618496, 1681728, 1784992, 1840773, 2119678, 2312376, 2427744, 2454364, 2677488, 3083168, 3179517, 3569984, 3681546, 4239356, 4624752, 4855488, 4908728, 5354976, 6166336, 6359034, 7363092, 8478712, 9249504, 9817456, 10709952, 11658229, 12718068, 14726184, 16957424, 18499008, 19634912, 23316458, 25436136, 29452368, 33914848, 34974687, 39269824, 46632916, 50872272, 58904736, 67829696, 69949374, 93265832, 101744544, 117809472, 139898748, 186531664, 203489088, 279797496, 373063328, 559594992, 746126656, 1119189984, 2238379968]

約数ペア:

[(1, 2238379968), (2, 1119189984), (3, 746126656), (4, 559594992), (6, 373063328), (8, 279797496), (11, 203489088), (12, 186531664), (16, 139898748), (19, 117809472), (22, 101744544), (24, 93265832), (32, 69949374), (33, 67829696), (38, 58904736), (44, 50872272), (48, 46632916), (57, 39269824), (64, 34974687), (66, 33914848), (76, 29452368), (88, 25436136), (96, 23316458), (114, 19634912), (121, 18499008), (132, 16957424), (152, 14726184), (176, 12718068), (192, 11658229), (209, 10709952), (228, 9817456), (242, 9249504), (264, 8478712), (304, 7363092), (352, 6359034), (363, 6166336), (418, 5354976), (456, 4908728), (461, 4855488), (484, 4624752), (528, 4239356), (608, 3681546), (627, 3569984), (704, 3179517), (726, 3083168), (836, 2677488), (912, 2454364), (922, 2427744), (968, 2312376), (1056, 2119678), (1216, 1840773), (1254, 1784992), (1331, 1681728), (1383, 1618496), (1452, 1541584), (1672, 1338744), (1824, 1227182), (1844, 1213872), (1936, 1156188), (2112, 1059839), (2299, 973632), (2508, 892496), (2662, 840864), (2766, 809248), (2904, 770792), (3344, 669372), (3648, 613591), (3688, 606936), (3872, 578094), (3993, 560576), (4598, 486816), (5016, 446248), (5071, 441408), (5324, 420432), (5532, 404624), (5808, 385396), (6688, 334686), (6897, 324544), (7376, 303468), (7744, 289047), (7986, 280288), (8759, 255552), (9196, 243408), (10032, 223124), (10142, 220704), (10648, 210216), (11064, 202312), (11616, 192698), (13376, 167343), (13794, 162272), (14752, 151734), (15213, 147136), (15972, 140144), (17518, 127776), (18392, 121704), (20064, 111562), (20284, 110352), (21296, 105108), (22128, 101156), (23232, 96349), (25289, 88512), (26277, 85184), (27588, 81136), (29504, 75867), (30426, 73568), (31944, 70072), (35036, 63888), (36784, 60852), (40128, 55781), (40568, 55176), (42592, 52554), (44256, 50578)]