About the Number

117801264

117801263 ← → 117801265

2進数表記:111000001011000000100110000

漢数字表記:一億千七百八十万千二百六十四

素因数分解:

2 4 × 3 1 × 7 1 × 229 1 × 1531 1

素因数の和:1778
約数の個数: 80
約数和(自身を含む): 349541120
約数和(自身を除く): 231739856

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1374, 1531, 1603, 1832, 2748, 3062, 3206, 3664, 4593, 4809, 5496, 6124, 6412, 9186, 9618, 10717, 10992, 12248, 12824, 18372, 19236, 21434, 24496, 25648, 32151, 36744, 38472, 42868, 64302, 73488, 76944, 85736, 128604, 171472, 257208, 350599, 514416, 701198, 1051797, 1402396, 2103594, 2454193, 2804792, 4207188, 4908386, 5609584, 7362579, 8414376, 9816772, 14725158, 16828752, 19633544, 29450316, 39267088, 58900632, 117801264]

約数ペア:
[(1, 117801264), (2, 58900632), (3, 39267088), (4, 29450316), (6, 19633544), (7, 16828752), (8, 14725158), (12, 9816772), (14, 8414376), (16, 7362579), (21, 5609584), (24, 4908386), (28, 4207188), (42, 2804792), (48, 2454193), (56, 2103594), (84, 1402396), (112, 1051797), (168, 701198), (229, 514416), (336, 350599), (458, 257208), (687, 171472), (916, 128604), (1374, 85736), (1531, 76944), (1603, 73488), (1832, 64302), (2748, 42868), (3062, 38472), (3206, 36744), (3664, 32151), (4593, 25648), (4809, 24496), (5496, 21434), (6124, 19236), (6412, 18372), (9186, 12824), (9618, 12248), (10717, 10992)]

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