274284486695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{17911}}^1$

素因数の和:18096

約数の個数: 64

約数和(自身を含む): 364613806080

約数和(自身を除く): 90329319385

約数列:

[1, 5, 23, 37, 59, 61, 115, 185, 295, 305, 851, 1357, 1403, 2183, 2257, 3599, 4255, 6785, 7015, 10915, 11285, 17911, 17995, 50209, 51911, 82777, 89555, 133163, 251045, 259555, 411953, 413885, 662707, 665815, 1056749, 1092571, 2059765, 3062749, 3313535, 5283745, 5462855, 15242261, 15313745, 24305227, 25129133, 39099713, 40425127, 64461689, 76211305, 121526135, 125645665, 195498565, 202125635, 322308445, 899293399, 929777921, 1482618847, 2385082493, 4496466995, 4648889605, 7413094235, 11925412465, 54856897339, 274284486695]

約数ペア:

[(1, 274284486695), (5, 54856897339), (23, 11925412465), (37, 7413094235), (59, 4648889605), (61, 4496466995), (115, 2385082493), (185, 1482618847), (295, 929777921), (305, 899293399), (851, 322308445), (1357, 202125635), (1403, 195498565), (2183, 125645665), (2257, 121526135), (3599, 76211305), (4255, 64461689), (6785, 40425127), (7015, 39099713), (10915, 25129133), (11285, 24305227), (17911, 15313745), (17995, 15242261), (50209, 5462855), (51911, 5283745), (82777, 3313535), (89555, 3062749), (133163, 2059765), (251045, 1092571), (259555, 1056749), (411953, 665815), (413885, 662707)]