427902384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 1371134464

約数和(自身を除く): 943232080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 163, 168, 182, 208, 273, 312, 326, 336, 364, 489, 546, 601, 624, 652, 728, 978, 1092, 1141, 1202, 1304, 1456, 1803, 1956, 2119, 2184, 2282, 2404, 2608, 3423, 3606, 3912, 4207, 4238, 4368, 4564, 4808, 6357, 6846, 7212, 7813, 7824, 8414, 8476, 9128, 9616, 12621, 12714, 13692, 14424, 14833, 15626, 16828, 16952, 18256, 23439, 25242, 25428, 27384, 28848, 29666, 31252, 33656, 33904, 44499, 46878, 50484, 50856, 54691, 54768, 59332, 62504, 67312, 88998, 93756, 97963, 100968, 101712, 109382, 118664, 125008, 164073, 177996, 187512, 195926, 201936, 218764, 237328, 293889, 328146, 355992, 375024, 391852, 437528, 587778, 656292, 685741, 711984, 783704, 875056, 1175556, 1273519, 1312584, 1371482, 1567408, 2057223, 2351112, 2547038, 2625168, 2742964, 3820557, 4114446, 4702224, 5094076, 5485928, 7641114, 8228892, 8914633, 10188152, 10971856, 15282228, 16457784, 17829266, 20376304, 26743899, 30564456, 32915568, 35658532, 53487798, 61128912, 71317064, 106975596, 142634128, 213951192, 427902384]

約数ペア:

[(1, 427902384), (2, 213951192), (3, 142634128), (4, 106975596), (6, 71317064), (7, 61128912), (8, 53487798), (12, 35658532), (13, 32915568), (14, 30564456), (16, 26743899), (21, 20376304), (24, 17829266), (26, 16457784), (28, 15282228), (39, 10971856), (42, 10188152), (48, 8914633), (52, 8228892), (56, 7641114), (78, 5485928), (84, 5094076), (91, 4702224), (104, 4114446), (112, 3820557), (156, 2742964), (163, 2625168), (168, 2547038), (182, 2351112), (208, 2057223), (273, 1567408), (312, 1371482), (326, 1312584), (336, 1273519), (364, 1175556), (489, 875056), (546, 783704), (601, 711984), (624, 685741), (652, 656292), (728, 587778), (978, 437528), (1092, 391852), (1141, 375024), (1202, 355992), (1304, 328146), (1456, 293889), (1803, 237328), (1956, 218764), (2119, 201936), (2184, 195926), (2282, 187512), (2404, 177996), (2608, 164073), (3423, 125008), (3606, 118664), (3912, 109382), (4207, 101712), (4238, 100968), (4368, 97963), (4564, 93756), (4808, 88998), (6357, 67312), (6846, 62504), (7212, 59332), (7813, 54768), (7824, 54691), (8414, 50856), (8476, 50484), (9128, 46878), (9616, 44499), (12621, 33904), (12714, 33656), (13692, 31252), (14424, 29666), (14833, 28848), (15626, 27384), (16828, 25428), (16952, 25242), (18256, 23439)]