1614424448

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 4342947840

約数和(自身を除く): 2728523392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 52, 56, 62, 64, 68, 91, 104, 112, 119, 124, 128, 136, 182, 208, 217, 221, 224, 238, 248, 263, 272, 364, 403, 416, 434, 442, 448, 476, 496, 526, 527, 544, 728, 806, 832, 868, 884, 896, 952, 992, 1052, 1054, 1088, 1456, 1547, 1612, 1664, 1736, 1768, 1841, 1904, 1984, 2104, 2108, 2176, 2821, 2912, 3094, 3224, 3419, 3472, 3536, 3682, 3689, 3808, 3968, 4208, 4216, 4471, 5642, 5824, 6188, 6448, 6838, 6851, 6944, 7072, 7364, 7378, 7616, 8153, 8416, 8432, 8942, 11284, 11648, 12376, 12896, 13676, 13702, 13888, 14144, 14728, 14756, 15232, 16306, 16832, 16864, 17884, 22568, 23933, 24752, 25792, 27352, 27404, 27776, 28288, 29456, 29512, 31297, 32612, 33664, 33728, 35768, 45136, 47866, 47957, 49504, 51584, 54704, 54808, 57071, 58123, 58912, 59024, 62594, 65224, 67456, 71536, 90272, 95732, 95914, 99008, 105989, 109408, 109616, 114142, 116246, 117824, 118048, 125188, 130448, 138601, 143072, 180544, 191464, 191828, 198016, 211978, 218816, 219232, 228284, 232492, 235648, 236096, 250376, 260896, 277202, 286144, 361088, 382928, 383656, 406861, 423956, 437632, 438464, 456568, 464984, 472192, 500752, 521792, 554404, 572288, 741923, 765856, 767312, 813722, 847912, 876928, 913136, 929968, 970207, 1001504, 1043584, 1108808, 1483846, 1531712, 1534624, 1627444, 1695824, 1801813, 1826272, 1859936, 1940414, 2003008, 2217616, 2967692, 3063424, 3069248, 3254888, 3391648, 3603626, 3652544, 3719872, 3880828, 4006016, 4435232, 5935384, 6138496, 6509776, 6783296, 7207252, 7305088, 7439744, 7761656, 8870464, 11870768, 12612691, 13019552, 13566592, 14414504, 15523312, 17740928, 23741536, 25225382, 26039104, 28829008, 31046624, 47483072, 50450764, 52078208, 57658016, 62093248, 94966144, 100901528, 115316032, 124186496, 201803056, 230632064, 403606112, 807212224, 1614424448]

約数ペア:

[(1, 1614424448), (2, 807212224), (4, 403606112), (7, 230632064), (8, 201803056), (13, 124186496), (14, 115316032), (16, 100901528), (17, 94966144), (26, 62093248), (28, 57658016), (31, 52078208), (32, 50450764), (34, 47483072), (52, 31046624), (56, 28829008), (62, 26039104), (64, 25225382), (68, 23741536), (91, 17740928), (104, 15523312), (112, 14414504), (119, 13566592), (124, 13019552), (128, 12612691), (136, 11870768), (182, 8870464), (208, 7761656), (217, 7439744), (221, 7305088), (224, 7207252), (238, 6783296), (248, 6509776), (263, 6138496), (272, 5935384), (364, 4435232), (403, 4006016), (416, 3880828), (434, 3719872), (442, 3652544), (448, 3603626), (476, 3391648), (496, 3254888), (526, 3069248), (527, 3063424), (544, 2967692), (728, 2217616), (806, 2003008), (832, 1940414), (868, 1859936), (884, 1826272), (896, 1801813), (952, 1695824), (992, 1627444), (1052, 1534624), (1054, 1531712), (1088, 1483846), (1456, 1108808), (1547, 1043584), (1612, 1001504), (1664, 970207), (1736, 929968), (1768, 913136), (1841, 876928), (1904, 847912), (1984, 813722), (2104, 767312), (2108, 765856), (2176, 741923), (2821, 572288), (2912, 554404), (3094, 521792), (3224, 500752), (3419, 472192), (3472, 464984), (3536, 456568), (3682, 438464), (3689, 437632), (3808, 423956), (3968, 406861), (4208, 383656), (4216, 382928), (4471, 361088), (5642, 286144), (5824, 277202), (6188, 260896), (6448, 250376), (6838, 236096), (6851, 235648), (6944, 232492), (7072, 228284), (7364, 219232), (7378, 218816), (7616, 211978), (8153, 198016), (8416, 191828), (8432, 191464), (8942, 180544), (11284, 143072), (11648, 138601), (12376, 130448), (12896, 125188), (13676, 118048), (13702, 117824), (13888, 116246), (14144, 114142), (14728, 109616), (14756, 109408), (15232, 105989), (16306, 99008), (16832, 95914), (16864, 95732), (17884, 90272), (22568, 71536), (23933, 67456), (24752, 65224), (25792, 62594), (27352, 59024), (27404, 58912), (27776, 58123), (28288, 57071), (29456, 54808), (29512, 54704), (31297, 51584), (32612, 49504), (33664, 47957), (33728, 47866), (35768, 45136)]