126852768

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 216

約数和(自身を含む): 428549940

約数和(自身を除く): 301697172

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 89, 96, 98, 101, 112, 126, 144, 147, 168, 178, 196, 202, 224, 252, 267, 288, 294, 303, 336, 356, 392, 404, 441, 504, 534, 588, 606, 623, 672, 707, 712, 784, 801, 808, 882, 909, 1008, 1068, 1176, 1212, 1246, 1414, 1424, 1568, 1602, 1616, 1764, 1818, 1869, 2016, 2121, 2136, 2352, 2424, 2492, 2828, 2848, 3204, 3232, 3528, 3636, 3738, 4242, 4272, 4361, 4704, 4848, 4949, 4984, 5607, 5656, 6363, 6408, 7056, 7272, 7476, 8484, 8544, 8722, 8989, 9696, 9898, 9968, 11214, 11312, 12726, 12816, 13083, 14112, 14544, 14847, 14952, 16968, 17444, 17978, 19796, 19936, 22428, 22624, 25452, 25632, 26166, 26967, 29088, 29694, 29904, 33936, 34888, 35956, 39249, 39592, 44541, 44856, 50904, 52332, 53934, 59388, 59808, 62923, 67872, 69776, 71912, 78498, 79184, 80901, 89082, 89712, 101808, 104664, 107868, 118776, 125846, 139552, 143824, 156996, 158368, 161802, 178164, 179424, 188769, 203616, 209328, 215736, 237552, 251692, 287648, 313992, 323604, 356328, 377538, 418656, 431472, 440461, 475104, 503384, 566307, 627984, 647208, 712656, 755076, 862944, 880922, 1006768, 1132614, 1255968, 1294416, 1321383, 1425312, 1510152, 1761844, 2013536, 2265228, 2588832, 2642766, 3020304, 3523688, 3964149, 4530456, 5285532, 6040608, 7047376, 7928298, 9060912, 10571064, 14094752, 15856596, 18121824, 21142128, 31713192, 42284256, 63426384, 126852768]

約数ペア:

[(1, 126852768), (2, 63426384), (3, 42284256), (4, 31713192), (6, 21142128), (7, 18121824), (8, 15856596), (9, 14094752), (12, 10571064), (14, 9060912), (16, 7928298), (18, 7047376), (21, 6040608), (24, 5285532), (28, 4530456), (32, 3964149), (36, 3523688), (42, 3020304), (48, 2642766), (49, 2588832), (56, 2265228), (63, 2013536), (72, 1761844), (84, 1510152), (89, 1425312), (96, 1321383), (98, 1294416), (101, 1255968), (112, 1132614), (126, 1006768), (144, 880922), (147, 862944), (168, 755076), (178, 712656), (196, 647208), (202, 627984), (224, 566307), (252, 503384), (267, 475104), (288, 440461), (294, 431472), (303, 418656), (336, 377538), (356, 356328), (392, 323604), (404, 313992), (441, 287648), (504, 251692), (534, 237552), (588, 215736), (606, 209328), (623, 203616), (672, 188769), (707, 179424), (712, 178164), (784, 161802), (801, 158368), (808, 156996), (882, 143824), (909, 139552), (1008, 125846), (1068, 118776), (1176, 107868), (1212, 104664), (1246, 101808), (1414, 89712), (1424, 89082), (1568, 80901), (1602, 79184), (1616, 78498), (1764, 71912), (1818, 69776), (1869, 67872), (2016, 62923), (2121, 59808), (2136, 59388), (2352, 53934), (2424, 52332), (2492, 50904), (2828, 44856), (2848, 44541), (3204, 39592), (3232, 39249), (3528, 35956), (3636, 34888), (3738, 33936), (4242, 29904), (4272, 29694), (4361, 29088), (4704, 26967), (4848, 26166), (4949, 25632), (4984, 25452), (5607, 22624), (5656, 22428), (6363, 19936), (6408, 19796), (7056, 17978), (7272, 17444), (7476, 16968), (8484, 14952), (8544, 14847), (8722, 14544), (8989, 14112), (9696, 13083), (9898, 12816), (9968, 12726), (11214, 11312)]