1232569728

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^3\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 3850173600

約数和(自身を除く): 2617603872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 487, 507, 576, 624, 676, 832, 936, 974, 1014, 1152, 1248, 1352, 1461, 1521, 1664, 1872, 1948, 2028, 2197, 2496, 2704, 2922, 3042, 3744, 3896, 4056, 4383, 4394, 4992, 5408, 5844, 6084, 6331, 6591, 7488, 7792, 8112, 8766, 8788, 10816, 11688, 12168, 12662, 13182, 14976, 15584, 16224, 17532, 17576, 18993, 19773, 21632, 23376, 24336, 25324, 26364, 31168, 32448, 35064, 35152, 37986, 39546, 46752, 48672, 50648, 52728, 56979, 62336, 64896, 70128, 70304, 75972, 79092, 82303, 93504, 97344, 101296, 105456, 113958, 140256, 140608, 151944, 158184, 164606, 187008, 194688, 202592, 210912, 227916, 246909, 280512, 281216, 303888, 316368, 329212, 405184, 421824, 455832, 493818, 561024, 607776, 632736, 658424, 740727, 810368, 843648, 911664, 987636, 1069939, 1215552, 1265472, 1316848, 1481454, 1823328, 1975272, 2139878, 2431104, 2530944, 2633696, 2962908, 3209817, 3646656, 3950544, 4279756, 5267392, 5925816, 6419634, 7293312, 7901088, 8559512, 9629451, 10534784, 11851632, 12839268, 15802176, 17119024, 19258902, 23703264, 25678536, 31604352, 34238048, 38517804, 47406528, 51357072, 68476096, 77035608, 94813056, 102714144, 136952192, 154071216, 205428288, 308142432, 410856576, 616284864, 1232569728]

約数ペア:

[(1, 1232569728), (2, 616284864), (3, 410856576), (4, 308142432), (6, 205428288), (8, 154071216), (9, 136952192), (12, 102714144), (13, 94813056), (16, 77035608), (18, 68476096), (24, 51357072), (26, 47406528), (32, 38517804), (36, 34238048), (39, 31604352), (48, 25678536), (52, 23703264), (64, 19258902), (72, 17119024), (78, 15802176), (96, 12839268), (104, 11851632), (117, 10534784), (128, 9629451), (144, 8559512), (156, 7901088), (169, 7293312), (192, 6419634), (208, 5925816), (234, 5267392), (288, 4279756), (312, 3950544), (338, 3646656), (384, 3209817), (416, 2962908), (468, 2633696), (487, 2530944), (507, 2431104), (576, 2139878), (624, 1975272), (676, 1823328), (832, 1481454), (936, 1316848), (974, 1265472), (1014, 1215552), (1152, 1069939), (1248, 987636), (1352, 911664), (1461, 843648), (1521, 810368), (1664, 740727), (1872, 658424), (1948, 632736), (2028, 607776), (2197, 561024), (2496, 493818), (2704, 455832), (2922, 421824), (3042, 405184), (3744, 329212), (3896, 316368), (4056, 303888), (4383, 281216), (4394, 280512), (4992, 246909), (5408, 227916), (5844, 210912), (6084, 202592), (6331, 194688), (6591, 187008), (7488, 164606), (7792, 158184), (8112, 151944), (8766, 140608), (8788, 140256), (10816, 113958), (11688, 105456), (12168, 101296), (12662, 97344), (13182, 93504), (14976, 82303), (15584, 79092), (16224, 75972), (17532, 70304), (17576, 70128), (18993, 64896), (19773, 62336), (21632, 56979), (23376, 52728), (24336, 50648), (25324, 48672), (26364, 46752), (31168, 39546), (32448, 37986), (35064, 35152)]