472006496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2224

約数の個数: 96

約数和(自身を含む): 1094300928

約数和(自身を除く): 622294432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 806, 884, 992, 1054, 1612, 1768, 2108, 2153, 3224, 3536, 4216, 4306, 6448, 6851, 7072, 8432, 8612, 12896, 13702, 16864, 17224, 27404, 27989, 34448, 36601, 54808, 55978, 66743, 68896, 73202, 109616, 111956, 133486, 146404, 219232, 223912, 266972, 292808, 447824, 475813, 533944, 585616, 867659, 895648, 951626, 1067888, 1134631, 1171232, 1735318, 1903252, 2135776, 2269262, 3470636, 3806504, 4538524, 6941272, 7613008, 9077048, 13882544, 14750203, 15226016, 18154096, 27765088, 29500406, 36308192, 59000812, 118001624, 236003248, 472006496]

約数ペア:

[(1, 472006496), (2, 236003248), (4, 118001624), (8, 59000812), (13, 36308192), (16, 29500406), (17, 27765088), (26, 18154096), (31, 15226016), (32, 14750203), (34, 13882544), (52, 9077048), (62, 7613008), (68, 6941272), (104, 4538524), (124, 3806504), (136, 3470636), (208, 2269262), (221, 2135776), (248, 1903252), (272, 1735318), (403, 1171232), (416, 1134631), (442, 1067888), (496, 951626), (527, 895648), (544, 867659), (806, 585616), (884, 533944), (992, 475813), (1054, 447824), (1612, 292808), (1768, 266972), (2108, 223912), (2153, 219232), (3224, 146404), (3536, 133486), (4216, 111956), (4306, 109616), (6448, 73202), (6851, 68896), (7072, 66743), (8432, 55978), (8612, 54808), (12896, 36601), (13702, 34448), (16864, 27989), (17224, 27404)]