231026544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:987

約数の個数: 120

約数和(自身を含む): 742035840

約数和(自身を除く): 511009296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 419, 504, 547, 838, 1008, 1094, 1257, 1641, 1676, 2188, 2514, 2933, 3282, 3352, 3771, 3829, 4376, 4923, 5028, 5866, 6564, 6704, 7542, 7658, 8752, 8799, 9846, 10056, 11487, 11732, 13128, 15084, 15316, 17598, 19692, 20112, 22974, 23464, 26256, 26397, 30168, 30632, 34461, 35196, 39384, 45948, 46928, 52794, 60336, 61264, 68922, 70392, 78768, 91896, 105588, 137844, 140784, 183792, 211176, 229193, 275688, 422352, 458386, 551376, 687579, 916772, 1375158, 1604351, 1833544, 2062737, 2750316, 3208702, 3667088, 4125474, 4813053, 5500632, 6417404, 8250948, 9626106, 11001264, 12834808, 14439159, 16501896, 19252212, 25669616, 28878318, 33003792, 38504424, 57756636, 77008848, 115513272, 231026544]

約数ペア:

[(1, 231026544), (2, 115513272), (3, 77008848), (4, 57756636), (6, 38504424), (7, 33003792), (8, 28878318), (9, 25669616), (12, 19252212), (14, 16501896), (16, 14439159), (18, 12834808), (21, 11001264), (24, 9626106), (28, 8250948), (36, 6417404), (42, 5500632), (48, 4813053), (56, 4125474), (63, 3667088), (72, 3208702), (84, 2750316), (112, 2062737), (126, 1833544), (144, 1604351), (168, 1375158), (252, 916772), (336, 687579), (419, 551376), (504, 458386), (547, 422352), (838, 275688), (1008, 229193), (1094, 211176), (1257, 183792), (1641, 140784), (1676, 137844), (2188, 105588), (2514, 91896), (2933, 78768), (3282, 70392), (3352, 68922), (3771, 61264), (3829, 60336), (4376, 52794), (4923, 46928), (5028, 45948), (5866, 39384), (6564, 35196), (6704, 34461), (7542, 30632), (7658, 30168), (8752, 26397), (8799, 26256), (9846, 23464), (10056, 22974), (11487, 20112), (11732, 19692), (13128, 17598), (15084, 15316)]