1357786368

素因数分解:

$2^8\times 3^3\times {\mathrm{196439}}^1$

素因数の和:196464

約数の個数: 72

約数和(自身を含む): 4015233600

約数和(自身を除く): 2657447232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 196439, 392878, 589317, 785756, 1178634, 1571512, 1767951, 2357268, 3143024, 3535902, 4714536, 5303853, 6286048, 7071804, 9429072, 10607706, 12572096, 14143608, 18858144, 21215412, 25144192, 28287216, 37716288, 42430824, 50288384, 56574432, 75432576, 84861648, 113148864, 150865152, 169723296, 226297728, 339446592, 452595456, 678893184, 1357786368]

約数ペア:

[(1, 1357786368), (2, 678893184), (3, 452595456), (4, 339446592), (6, 226297728), (8, 169723296), (9, 150865152), (12, 113148864), (16, 84861648), (18, 75432576), (24, 56574432), (27, 50288384), (32, 42430824), (36, 37716288), (48, 28287216), (54, 25144192), (64, 21215412), (72, 18858144), (96, 14143608), (108, 12572096), (128, 10607706), (144, 9429072), (192, 7071804), (216, 6286048), (256, 5303853), (288, 4714536), (384, 3535902), (432, 3143024), (576, 2357268), (768, 1767951), (864, 1571512), (1152, 1178634), (1728, 785756), (2304, 589317), (3456, 392878), (6912, 196439)]