12711483648

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{35141}}^1$

素因数の和:35320

約数の個数: 108

約数和(自身を含む): 36884832348

約数和(自身を除く): 24173348700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 576, 628, 768, 942, 1152, 1256, 1413, 1884, 2304, 2512, 2826, 3768, 5024, 5652, 7536, 10048, 11304, 15072, 20096, 22608, 30144, 35141, 40192, 45216, 60288, 70282, 90432, 105423, 120576, 140564, 180864, 210846, 281128, 316269, 361728, 421692, 562256, 632538, 843384, 1124512, 1265076, 1686768, 2249024, 2530152, 3373536, 4498048, 5060304, 5517137, 6747072, 8996096, 10120608, 11034274, 13494144, 16551411, 20241216, 22068548, 26988288, 33102822, 40482432, 44137096, 49654233, 66205644, 80964864, 88274192, 99308466, 132411288, 176548384, 198616932, 264822576, 353096768, 397233864, 529645152, 706193536, 794467728, 1059290304, 1412387072, 1588935456, 2118580608, 3177870912, 4237161216, 6355741824, 12711483648]

約数ペア:

[(1, 12711483648), (2, 6355741824), (3, 4237161216), (4, 3177870912), (6, 2118580608), (8, 1588935456), (9, 1412387072), (12, 1059290304), (16, 794467728), (18, 706193536), (24, 529645152), (32, 397233864), (36, 353096768), (48, 264822576), (64, 198616932), (72, 176548384), (96, 132411288), (128, 99308466), (144, 88274192), (157, 80964864), (192, 66205644), (256, 49654233), (288, 44137096), (314, 40482432), (384, 33102822), (471, 26988288), (576, 22068548), (628, 20241216), (768, 16551411), (942, 13494144), (1152, 11034274), (1256, 10120608), (1413, 8996096), (1884, 6747072), (2304, 5517137), (2512, 5060304), (2826, 4498048), (3768, 3373536), (5024, 2530152), (5652, 2249024), (7536, 1686768), (10048, 1265076), (11304, 1124512), (15072, 843384), (20096, 632538), (22608, 562256), (30144, 421692), (35141, 361728), (40192, 316269), (45216, 281128), (60288, 210846), (70282, 180864), (90432, 140564), (105423, 120576)]