1326427584

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{406381}}^1$

素因数の和:406413

約数の個数: 56

約数和(自身を含む): 3715957008

約数和(自身を除く): 2389529424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 406381, 812762, 1219143, 1625524, 2438286, 3251048, 4876572, 6502096, 6908477, 9753144, 13004192, 13816954, 19506288, 20725431, 26008384, 27633908, 39012576, 41450862, 55267816, 78025152, 82901724, 110535632, 165803448, 221071264, 331606896, 442142528, 663213792, 1326427584]

約数ペア:

[(1, 1326427584), (2, 663213792), (3, 442142528), (4, 331606896), (6, 221071264), (8, 165803448), (12, 110535632), (16, 82901724), (17, 78025152), (24, 55267816), (32, 41450862), (34, 39012576), (48, 27633908), (51, 26008384), (64, 20725431), (68, 19506288), (96, 13816954), (102, 13004192), (136, 9753144), (192, 6908477), (204, 6502096), (272, 4876572), (408, 3251048), (544, 2438286), (816, 1625524), (1088, 1219143), (1632, 812762), (3264, 406381)]