757345128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1021}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 1958315520

約数和(自身を除く): 1200970392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 997, 1021, 1994, 2042, 2991, 3063, 3988, 4084, 5982, 6126, 7976, 8168, 11964, 12252, 23928, 24504, 30907, 31651, 61814, 63302, 92721, 94953, 123628, 126604, 185442, 189906, 247256, 253208, 370884, 379812, 741768, 759624, 1017937, 2035874, 3053811, 4071748, 6107622, 8143496, 12215244, 24430488, 31556047, 63112094, 94668141, 126224188, 189336282, 252448376, 378672564, 757345128]

約数ペア:

[(1, 757345128), (2, 378672564), (3, 252448376), (4, 189336282), (6, 126224188), (8, 94668141), (12, 63112094), (24, 31556047), (31, 24430488), (62, 12215244), (93, 8143496), (124, 6107622), (186, 4071748), (248, 3053811), (372, 2035874), (744, 1017937), (997, 759624), (1021, 741768), (1994, 379812), (2042, 370884), (2991, 253208), (3063, 247256), (3988, 189906), (4084, 185442), (5982, 126604), (6126, 123628), (7976, 94953), (8168, 92721), (11964, 63302), (12252, 61814), (23928, 31651), (24504, 30907)]