14609040080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{4721}}^1$

素因数の和:5604

約数の個数: 80

約数和(自身を含む): 34738205184

約数和(自身を除く): 20129165104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 823, 940, 1646, 1880, 3292, 3760, 4115, 4721, 6584, 8230, 9442, 13168, 16460, 18884, 23605, 32920, 37768, 38681, 47210, 65840, 75536, 77362, 94420, 154724, 188840, 193405, 221887, 309448, 377680, 386810, 443774, 618896, 773620, 887548, 1109435, 1547240, 1775096, 2218870, 3094480, 3550192, 3885383, 4437740, 7770766, 8875480, 15541532, 17750960, 19426915, 31083064, 38853830, 62166128, 77707660, 155415320, 182613001, 310830640, 365226002, 730452004, 913065005, 1460904008, 1826130010, 2921808016, 3652260020, 7304520040, 14609040080]

約数ペア:

[(1, 14609040080), (2, 7304520040), (4, 3652260020), (5, 2921808016), (8, 1826130010), (10, 1460904008), (16, 913065005), (20, 730452004), (40, 365226002), (47, 310830640), (80, 182613001), (94, 155415320), (188, 77707660), (235, 62166128), (376, 38853830), (470, 31083064), (752, 19426915), (823, 17750960), (940, 15541532), (1646, 8875480), (1880, 7770766), (3292, 4437740), (3760, 3885383), (4115, 3550192), (4721, 3094480), (6584, 2218870), (8230, 1775096), (9442, 1547240), (13168, 1109435), (16460, 887548), (18884, 773620), (23605, 618896), (32920, 443774), (37768, 386810), (38681, 377680), (47210, 309448), (65840, 221887), (75536, 193405), (77362, 188840), (94420, 154724)]