3791398208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8720

約数の個数: 112

約数和(自身を含む): 8856658944

約数和(自身を除く): 5065260736

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 806, 832, 884, 992, 1054, 1088, 1612, 1768, 1984, 2108, 3224, 3536, 4216, 6448, 6851, 7072, 8432, 8647, 12896, 13702, 14144, 16864, 17294, 25792, 27404, 33728, 34588, 54808, 69176, 109616, 112411, 138352, 146999, 219232, 224822, 268057, 276704, 293998, 438464, 449644, 536114, 553408, 587996, 899288, 1072228, 1175992, 1798576, 1910987, 2144456, 2351984, 3484741, 3597152, 3821974, 4288912, 4556969, 4703968, 6969482, 7194304, 7643948, 8577824, 9113938, 9407936, 13938964, 15287896, 17155648, 18227876, 27877928, 30575792, 36455752, 55755856, 59240597, 61151584, 72911504, 111511712, 118481194, 122303168, 145823008, 223023424, 236962388, 291646016, 473924776, 947849552, 1895699104, 3791398208]

約数ペア:

[(1, 3791398208), (2, 1895699104), (4, 947849552), (8, 473924776), (13, 291646016), (16, 236962388), (17, 223023424), (26, 145823008), (31, 122303168), (32, 118481194), (34, 111511712), (52, 72911504), (62, 61151584), (64, 59240597), (68, 55755856), (104, 36455752), (124, 30575792), (136, 27877928), (208, 18227876), (221, 17155648), (248, 15287896), (272, 13938964), (403, 9407936), (416, 9113938), (442, 8577824), (496, 7643948), (527, 7194304), (544, 6969482), (806, 4703968), (832, 4556969), (884, 4288912), (992, 3821974), (1054, 3597152), (1088, 3484741), (1612, 2351984), (1768, 2144456), (1984, 1910987), (2108, 1798576), (3224, 1175992), (3536, 1072228), (4216, 899288), (6448, 587996), (6851, 553408), (7072, 536114), (8432, 449644), (8647, 438464), (12896, 293998), (13702, 276704), (14144, 268057), (16864, 224822), (17294, 219232), (25792, 146999), (27404, 138352), (33728, 112411), (34588, 109616), (54808, 69176)]