12290304

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 35254912

約数和(自身を除く): 22964608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1231, 1248, 1664, 2462, 2496, 3328, 3693, 4924, 4992, 7386, 9848, 9984, 14772, 16003, 19696, 29544, 32006, 39392, 48009, 59088, 64012, 78784, 96018, 118176, 128024, 157568, 192036, 236352, 256048, 315136, 384072, 472704, 512096, 768144, 945408, 1024192, 1536288, 2048384, 3072576, 4096768, 6145152, 12290304]

約数ペア:

[(1, 12290304), (2, 6145152), (3, 4096768), (4, 3072576), (6, 2048384), (8, 1536288), (12, 1024192), (13, 945408), (16, 768144), (24, 512096), (26, 472704), (32, 384072), (39, 315136), (48, 256048), (52, 236352), (64, 192036), (78, 157568), (96, 128024), (104, 118176), (128, 96018), (156, 78784), (192, 64012), (208, 59088), (256, 48009), (312, 39392), (384, 32006), (416, 29544), (624, 19696), (768, 16003), (832, 14772), (1231, 9984), (1248, 9848), (1664, 7386), (2462, 4992), (2496, 4924), (3328, 3693)]