947512944

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{313331}}^1$

素因数の和:313355

約数の個数: 80

約数和(自身を含む): 3108253440

約数和(自身を除く): 2160740496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 313331, 626662, 939993, 1253324, 1879986, 2193317, 2506648, 2819979, 3759972, 4386634, 5013296, 5639958, 6579951, 7519944, 8459937, 8773268, 11279916, 13159902, 15039888, 16919874, 17546536, 19739853, 22559832, 26319804, 33839748, 35093072, 39479706, 45119664, 52639608, 59219559, 67679496, 78959412, 105279216, 118439118, 135358992, 157918824, 236878236, 315837648, 473756472, 947512944]

約数ペア:

[(1, 947512944), (2, 473756472), (3, 315837648), (4, 236878236), (6, 157918824), (7, 135358992), (8, 118439118), (9, 105279216), (12, 78959412), (14, 67679496), (16, 59219559), (18, 52639608), (21, 45119664), (24, 39479706), (27, 35093072), (28, 33839748), (36, 26319804), (42, 22559832), (48, 19739853), (54, 17546536), (56, 16919874), (63, 15039888), (72, 13159902), (84, 11279916), (108, 8773268), (112, 8459937), (126, 7519944), (144, 6579951), (168, 5639958), (189, 5013296), (216, 4386634), (252, 3759972), (336, 2819979), (378, 2506648), (432, 2193317), (504, 1879986), (756, 1253324), (1008, 939993), (1512, 626662), (3024, 313331)]