1131538968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1294

約数の個数: 144

約数和(自身を含む): 3579030000

約数和(自身を除く): 2447491032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 349, 392, 441, 504, 588, 698, 882, 919, 1047, 1176, 1396, 1764, 1838, 2094, 2443, 2757, 2792, 3141, 3528, 3676, 4188, 4886, 5514, 6282, 6433, 7329, 7352, 8271, 8376, 9772, 11028, 12564, 12866, 14658, 16542, 17101, 19299, 19544, 21987, 22056, 25128, 25732, 29316, 33084, 34202, 38598, 43974, 45031, 51303, 51464, 57897, 58632, 66168, 68404, 77196, 87948, 90062, 102606, 115794, 135093, 136808, 153909, 154392, 175896, 180124, 205212, 231588, 270186, 307818, 320731, 360248, 405279, 410424, 463176, 540372, 615636, 641462, 810558, 962193, 1080744, 1231272, 1282924, 1621116, 1924386, 2245117, 2565848, 2886579, 3242232, 3848772, 4490234, 5773158, 6735351, 7697544, 8980468, 11546316, 13470702, 15715819, 17960936, 20206053, 23092632, 26941404, 31431638, 40412106, 47147457, 53882808, 62863276, 80824212, 94294914, 125726552, 141442371, 161648424, 188589828, 282884742, 377179656, 565769484, 1131538968]

約数ペア:

[(1, 1131538968), (2, 565769484), (3, 377179656), (4, 282884742), (6, 188589828), (7, 161648424), (8, 141442371), (9, 125726552), (12, 94294914), (14, 80824212), (18, 62863276), (21, 53882808), (24, 47147457), (28, 40412106), (36, 31431638), (42, 26941404), (49, 23092632), (56, 20206053), (63, 17960936), (72, 15715819), (84, 13470702), (98, 11546316), (126, 8980468), (147, 7697544), (168, 6735351), (196, 5773158), (252, 4490234), (294, 3848772), (349, 3242232), (392, 2886579), (441, 2565848), (504, 2245117), (588, 1924386), (698, 1621116), (882, 1282924), (919, 1231272), (1047, 1080744), (1176, 962193), (1396, 810558), (1764, 641462), (1838, 615636), (2094, 540372), (2443, 463176), (2757, 410424), (2792, 405279), (3141, 360248), (3528, 320731), (3676, 307818), (4188, 270186), (4886, 231588), (5514, 205212), (6282, 180124), (6433, 175896), (7329, 154392), (7352, 153909), (8271, 136808), (8376, 135093), (9772, 115794), (11028, 102606), (12564, 90062), (12866, 87948), (14658, 77196), (16542, 68404), (17101, 66168), (19299, 58632), (19544, 57897), (21987, 51464), (22056, 51303), (25128, 45031), (25732, 43974), (29316, 38598), (33084, 34202)]