4392257408

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 256

約数和(自身を含む): 11468390400

約数和(自身を除く): 7076132992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 121, 127, 128, 154, 176, 203, 224, 232, 242, 254, 308, 319, 352, 406, 448, 464, 484, 508, 616, 638, 704, 812, 847, 889, 896, 928, 968, 1016, 1232, 1276, 1331, 1397, 1408, 1624, 1694, 1778, 1856, 1936, 2032, 2233, 2464, 2552, 2662, 2794, 3248, 3388, 3509, 3556, 3683, 3712, 3872, 4064, 4466, 4928, 5104, 5324, 5588, 6496, 6776, 7018, 7112, 7366, 7744, 8128, 8932, 9317, 9779, 9856, 10208, 10648, 11176, 12992, 13552, 14036, 14224, 14732, 15367, 15488, 16256, 17864, 18634, 19558, 20416, 21296, 22352, 24563, 25781, 25984, 27104, 28072, 28448, 29464, 30734, 35728, 37268, 38599, 39116, 40513, 40832, 42592, 44704, 49126, 51562, 54208, 56144, 56896, 58928, 61468, 71456, 74536, 77198, 78232, 81026, 85184, 89408, 98252, 103124, 107569, 108416, 112288, 113792, 117856, 122936, 142912, 149072, 154396, 156464, 162052, 169037, 170368, 178816, 196504, 206248, 215138, 224576, 235712, 245872, 270193, 283591, 285824, 298144, 308792, 312928, 324104, 338074, 393008, 412496, 430276, 445643, 449152, 471424, 491744, 540386, 567182, 596288, 617584, 625856, 648208, 676148, 786016, 824992, 860552, 891286, 983488, 1080772, 1134364, 1183259, 1192576, 1235168, 1251712, 1296416, 1352296, 1572032, 1649984, 1721104, 1782572, 1966976, 2161544, 2268728, 2366518, 2470336, 2592832, 2704592, 3119501, 3144064, 3299968, 3442208, 3565144, 4323088, 4537456, 4733036, 4902073, 4940672, 5185664, 5409184, 6239002, 6884416, 7130288, 8646176, 9074912, 9466072, 9804146, 10818368, 12478004, 13768832, 14260576, 17292352, 18149824, 18932144, 19608292, 21636736, 24956008, 28521152, 34314511, 34584704, 36299648, 37864288, 39216584, 49912016, 57042304, 68629022, 75728576, 78433168, 99824032, 137258044, 151457152, 156866336, 199648064, 274516088, 313732672, 399296128, 549032176, 627465344, 1098064352, 2196128704, 4392257408]

約数ペア:

[(1, 4392257408), (2, 2196128704), (4, 1098064352), (7, 627465344), (8, 549032176), (11, 399296128), (14, 313732672), (16, 274516088), (22, 199648064), (28, 156866336), (29, 151457152), (32, 137258044), (44, 99824032), (56, 78433168), (58, 75728576), (64, 68629022), (77, 57042304), (88, 49912016), (112, 39216584), (116, 37864288), (121, 36299648), (127, 34584704), (128, 34314511), (154, 28521152), (176, 24956008), (203, 21636736), (224, 19608292), (232, 18932144), (242, 18149824), (254, 17292352), (308, 14260576), (319, 13768832), (352, 12478004), (406, 10818368), (448, 9804146), (464, 9466072), (484, 9074912), (508, 8646176), (616, 7130288), (638, 6884416), (704, 6239002), (812, 5409184), (847, 5185664), (889, 4940672), (896, 4902073), (928, 4733036), (968, 4537456), (1016, 4323088), (1232, 3565144), (1276, 3442208), (1331, 3299968), (1397, 3144064), (1408, 3119501), (1624, 2704592), (1694, 2592832), (1778, 2470336), (1856, 2366518), (1936, 2268728), (2032, 2161544), (2233, 1966976), (2464, 1782572), (2552, 1721104), (2662, 1649984), (2794, 1572032), (3248, 1352296), (3388, 1296416), (3509, 1251712), (3556, 1235168), (3683, 1192576), (3712, 1183259), (3872, 1134364), (4064, 1080772), (4466, 983488), (4928, 891286), (5104, 860552), (5324, 824992), (5588, 786016), (6496, 676148), (6776, 648208), (7018, 625856), (7112, 617584), (7366, 596288), (7744, 567182), (8128, 540386), (8932, 491744), (9317, 471424), (9779, 449152), (9856, 445643), (10208, 430276), (10648, 412496), (11176, 393008), (12992, 338074), (13552, 324104), (14036, 312928), (14224, 308792), (14732, 298144), (15367, 285824), (15488, 283591), (16256, 270193), (17864, 245872), (18634, 235712), (19558, 224576), (20416, 215138), (21296, 206248), (22352, 196504), (24563, 178816), (25781, 170368), (25984, 169037), (27104, 162052), (28072, 156464), (28448, 154396), (29464, 149072), (30734, 142912), (35728, 122936), (37268, 117856), (38599, 113792), (39116, 112288), (40513, 108416), (40832, 107569), (42592, 103124), (44704, 98252), (49126, 89408), (51562, 85184), (54208, 81026), (56144, 78232), (56896, 77198), (58928, 74536), (61468, 71456)]