126731904

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 243405696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 312, 318, 384, 416, 424, 479, 624, 636, 689, 832, 848, 958, 1248, 1272, 1378, 1437, 1664, 1696, 1916, 2067, 2496, 2544, 2756, 2874, 3392, 3832, 4134, 4992, 5088, 5512, 5748, 6227, 6784, 7664, 8268, 10176, 11024, 11496, 12454, 15328, 16536, 18681, 20352, 22048, 22992, 24908, 25387, 30656, 33072, 37362, 44096, 45984, 49816, 50774, 61312, 66144, 74724, 76161, 88192, 91968, 99632, 101548, 132288, 149448, 152322, 183936, 199264, 203096, 264576, 298896, 304644, 330031, 398528, 406192, 597792, 609288, 660062, 797056, 812384, 990093, 1195584, 1218576, 1320124, 1624768, 1980186, 2391168, 2437152, 2640248, 3249536, 3960372, 4874304, 5280496, 7920744, 9748608, 10560992, 15841488, 21121984, 31682976, 42243968, 63365952, 126731904]

約数ペア:

[(1, 126731904), (2, 63365952), (3, 42243968), (4, 31682976), (6, 21121984), (8, 15841488), (12, 10560992), (13, 9748608), (16, 7920744), (24, 5280496), (26, 4874304), (32, 3960372), (39, 3249536), (48, 2640248), (52, 2437152), (53, 2391168), (64, 1980186), (78, 1624768), (96, 1320124), (104, 1218576), (106, 1195584), (128, 990093), (156, 812384), (159, 797056), (192, 660062), (208, 609288), (212, 597792), (312, 406192), (318, 398528), (384, 330031), (416, 304644), (424, 298896), (479, 264576), (624, 203096), (636, 199264), (689, 183936), (832, 152322), (848, 149448), (958, 132288), (1248, 101548), (1272, 99632), (1378, 91968), (1437, 88192), (1664, 76161), (1696, 74724), (1916, 66144), (2067, 61312), (2496, 50774), (2544, 49816), (2756, 45984), (2874, 44096), (3392, 37362), (3832, 33072), (4134, 30656), (4992, 25387), (5088, 24908), (5512, 22992), (5748, 22048), (6227, 20352), (6784, 18681), (7664, 16536), (8268, 15328), (10176, 12454), (11024, 11496)]