1428908832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 288

約数和(自身を含む): 4705646400

約数和(自身を除く): 3276737568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 53, 57, 72, 76, 78, 96, 104, 106, 114, 117, 144, 152, 156, 159, 171, 208, 212, 228, 234, 247, 288, 304, 312, 318, 342, 379, 416, 424, 456, 468, 477, 494, 608, 624, 636, 684, 689, 741, 758, 848, 912, 936, 954, 988, 1007, 1137, 1248, 1272, 1368, 1378, 1482, 1516, 1696, 1824, 1872, 1908, 1976, 2014, 2067, 2223, 2274, 2544, 2736, 2756, 2964, 3021, 3032, 3411, 3744, 3816, 3952, 4028, 4134, 4446, 4548, 4927, 5088, 5472, 5512, 5928, 6042, 6064, 6201, 6822, 7201, 7632, 7904, 8056, 8268, 8892, 9063, 9096, 9854, 11024, 11856, 12084, 12128, 12402, 13091, 13644, 14402, 14781, 15264, 16112, 16536, 17784, 18126, 18192, 19708, 20087, 21603, 22048, 23712, 24168, 24804, 26182, 27288, 28804, 29562, 32224, 33072, 35568, 36252, 36384, 39273, 39416, 40174, 43206, 44343, 48336, 49608, 52364, 54576, 57608, 59124, 60261, 64809, 66144, 71136, 72504, 78546, 78832, 80348, 86412, 88686, 93613, 96672, 99216, 104728, 109152, 115216, 117819, 118248, 120522, 129618, 145008, 157092, 157664, 160696, 172824, 177372, 180783, 187226, 198432, 209456, 230432, 235638, 236496, 241044, 259236, 261131, 280839, 290016, 314184, 321392, 345648, 354744, 361566, 374452, 381653, 418912, 471276, 472992, 482088, 518472, 522262, 561678, 628368, 642784, 691296, 709488, 723132, 748904, 763306, 783393, 842517, 942552, 964176, 1036944, 1044524, 1123356, 1144959, 1256736, 1418976, 1446264, 1497808, 1526612, 1566786, 1685034, 1885104, 1928352, 2073888, 2089048, 2246712, 2289918, 2350179, 2892528, 2995616, 3053224, 3133572, 3370068, 3434877, 3770208, 4178096, 4493424, 4579836, 4700358, 4961489, 5785056, 6106448, 6267144, 6740136, 6869754, 8356192, 8986848, 9159672, 9400716, 9922978, 12212896, 12534288, 13480272, 13739508, 14884467, 18319344, 18801432, 19845956, 25068576, 26960544, 27479016, 29768934, 36638688, 37602864, 39691912, 44653401, 54958032, 59537868, 75205728, 79383824, 89306802, 109916064, 119075736, 158767648, 178613604, 238151472, 357227208, 476302944, 714454416, 1428908832]

約数ペア:

[(1, 1428908832), (2, 714454416), (3, 476302944), (4, 357227208), (6, 238151472), (8, 178613604), (9, 158767648), (12, 119075736), (13, 109916064), (16, 89306802), (18, 79383824), (19, 75205728), (24, 59537868), (26, 54958032), (32, 44653401), (36, 39691912), (38, 37602864), (39, 36638688), (48, 29768934), (52, 27479016), (53, 26960544), (57, 25068576), (72, 19845956), (76, 18801432), (78, 18319344), (96, 14884467), (104, 13739508), (106, 13480272), (114, 12534288), (117, 12212896), (144, 9922978), (152, 9400716), (156, 9159672), (159, 8986848), (171, 8356192), (208, 6869754), (212, 6740136), (228, 6267144), (234, 6106448), (247, 5785056), (288, 4961489), (304, 4700358), (312, 4579836), (318, 4493424), (342, 4178096), (379, 3770208), (416, 3434877), (424, 3370068), (456, 3133572), (468, 3053224), (477, 2995616), (494, 2892528), (608, 2350179), (624, 2289918), (636, 2246712), (684, 2089048), (689, 2073888), (741, 1928352), (758, 1885104), (848, 1685034), (912, 1566786), (936, 1526612), (954, 1497808), (988, 1446264), (1007, 1418976), (1137, 1256736), (1248, 1144959), (1272, 1123356), (1368, 1044524), (1378, 1036944), (1482, 964176), (1516, 942552), (1696, 842517), (1824, 783393), (1872, 763306), (1908, 748904), (1976, 723132), (2014, 709488), (2067, 691296), (2223, 642784), (2274, 628368), (2544, 561678), (2736, 522262), (2756, 518472), (2964, 482088), (3021, 472992), (3032, 471276), (3411, 418912), (3744, 381653), (3816, 374452), (3952, 361566), (4028, 354744), (4134, 345648), (4446, 321392), (4548, 314184), (4927, 290016), (5088, 280839), (5472, 261131), (5512, 259236), (5928, 241044), (6042, 236496), (6064, 235638), (6201, 230432), (6822, 209456), (7201, 198432), (7632, 187226), (7904, 180783), (8056, 177372), (8268, 172824), (8892, 160696), (9063, 157664), (9096, 157092), (9854, 145008), (11024, 129618), (11856, 120522), (12084, 118248), (12128, 117819), (12402, 115216), (13091, 109152), (13644, 104728), (14402, 99216), (14781, 96672), (15264, 93613), (16112, 88686), (16536, 86412), (17784, 80348), (18126, 78832), (18192, 78546), (19708, 72504), (20087, 71136), (21603, 66144), (22048, 64809), (23712, 60261), (24168, 59124), (24804, 57608), (26182, 54576), (27288, 52364), (28804, 49608), (29562, 48336), (32224, 44343), (33072, 43206), (35568, 40174), (36252, 39416), (36384, 39273)]