1036248640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12503}}^1$

素因数の和:12564

約数の個数: 112

約数和(自身を含む): 2896526592

約数和(自身を除く): 1860277952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 11840, 12503, 16576, 20720, 25006, 41440, 50012, 62515, 82880, 87521, 100024, 125030, 175042, 200048, 250060, 350084, 400096, 437605, 462611, 500120, 700168, 800192, 875210, 925222, 1000240, 1400336, 1750420, 1850444, 2000480, 2313055, 2800672, 3238277, 3500840, 3700888, 4000960, 4626110, 5601344, 6476554, 7001680, 7401776, 9252220, 12953108, 14003360, 14803552, 16191385, 18504440, 25906216, 28006720, 29607104, 32382770, 37008880, 51812432, 64765540, 74017760, 103624864, 129531080, 148035520, 207249728, 259062160, 518124320, 1036248640]

約数ペア:

[(1, 1036248640), (2, 518124320), (4, 259062160), (5, 207249728), (7, 148035520), (8, 129531080), (10, 103624864), (14, 74017760), (16, 64765540), (20, 51812432), (28, 37008880), (32, 32382770), (35, 29607104), (37, 28006720), (40, 25906216), (56, 18504440), (64, 16191385), (70, 14803552), (74, 14003360), (80, 12953108), (112, 9252220), (140, 7401776), (148, 7001680), (160, 6476554), (185, 5601344), (224, 4626110), (259, 4000960), (280, 3700888), (296, 3500840), (320, 3238277), (370, 2800672), (448, 2313055), (518, 2000480), (560, 1850444), (592, 1750420), (740, 1400336), (1036, 1000240), (1120, 925222), (1184, 875210), (1295, 800192), (1480, 700168), (2072, 500120), (2240, 462611), (2368, 437605), (2590, 400096), (2960, 350084), (4144, 250060), (5180, 200048), (5920, 175042), (8288, 125030), (10360, 100024), (11840, 87521), (12503, 82880), (16576, 62515), (20720, 50012), (25006, 41440)]