58977940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 147780864

約数和(自身を除く): 88802924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 97, 101, 140, 172, 194, 202, 215, 301, 388, 404, 430, 485, 505, 602, 679, 707, 860, 970, 1010, 1204, 1358, 1414, 1505, 1940, 2020, 2716, 2828, 3010, 3395, 3535, 4171, 4343, 6020, 6790, 7070, 8342, 8686, 9797, 13580, 14140, 16684, 17372, 19594, 20855, 21715, 29197, 30401, 39188, 41710, 43430, 48985, 58394, 60802, 68579, 83420, 86860, 97970, 116788, 121604, 137158, 145985, 152005, 195940, 274316, 291970, 304010, 342895, 421271, 583940, 608020, 685790, 842542, 1371580, 1685084, 2106355, 2948897, 4212710, 5897794, 8425420, 11795588, 14744485, 29488970, 58977940]

約数ペア:

[(1, 58977940), (2, 29488970), (4, 14744485), (5, 11795588), (7, 8425420), (10, 5897794), (14, 4212710), (20, 2948897), (28, 2106355), (35, 1685084), (43, 1371580), (70, 842542), (86, 685790), (97, 608020), (101, 583940), (140, 421271), (172, 342895), (194, 304010), (202, 291970), (215, 274316), (301, 195940), (388, 152005), (404, 145985), (430, 137158), (485, 121604), (505, 116788), (602, 97970), (679, 86860), (707, 83420), (860, 68579), (970, 60802), (1010, 58394), (1204, 48985), (1358, 43430), (1414, 41710), (1505, 39188), (1940, 30401), (2020, 29197), (2716, 21715), (2828, 20855), (3010, 19594), (3395, 17372), (3535, 16684), (4171, 14140), (4343, 13580), (6020, 9797), (6790, 8686), (7070, 8342)]