462152808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2056

約数の個数: 144

約数和(自身を含む): 1427400000

約数和(自身を除く): 965247192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 169, 171, 228, 234, 247, 312, 338, 342, 456, 468, 494, 507, 676, 684, 741, 936, 988, 1014, 1352, 1368, 1482, 1521, 1976, 1999, 2028, 2223, 2964, 3042, 3211, 3998, 4056, 4446, 5928, 5997, 6084, 6422, 7996, 8892, 9633, 11994, 12168, 12844, 15992, 17784, 17991, 19266, 23988, 25688, 25987, 28899, 35982, 37981, 38532, 47976, 51974, 57798, 71964, 75962, 77064, 77961, 103948, 113943, 115596, 143928, 151924, 155922, 207896, 227886, 231192, 233883, 303848, 311844, 337831, 341829, 455772, 467766, 493753, 623688, 675662, 683658, 911544, 935532, 987506, 1013493, 1351324, 1367316, 1481259, 1871064, 1975012, 2026986, 2702648, 2734632, 2962518, 3040479, 3950024, 4053972, 4443777, 5925036, 6080958, 6418789, 8107944, 8887554, 11850072, 12161916, 12837578, 17775108, 19256367, 24323832, 25675156, 35550216, 38512734, 51350312, 57769101, 77025468, 115538202, 154050936, 231076404, 462152808]

約数ペア:

[(1, 462152808), (2, 231076404), (3, 154050936), (4, 115538202), (6, 77025468), (8, 57769101), (9, 51350312), (12, 38512734), (13, 35550216), (18, 25675156), (19, 24323832), (24, 19256367), (26, 17775108), (36, 12837578), (38, 12161916), (39, 11850072), (52, 8887554), (57, 8107944), (72, 6418789), (76, 6080958), (78, 5925036), (104, 4443777), (114, 4053972), (117, 3950024), (152, 3040479), (156, 2962518), (169, 2734632), (171, 2702648), (228, 2026986), (234, 1975012), (247, 1871064), (312, 1481259), (338, 1367316), (342, 1351324), (456, 1013493), (468, 987506), (494, 935532), (507, 911544), (676, 683658), (684, 675662), (741, 623688), (936, 493753), (988, 467766), (1014, 455772), (1352, 341829), (1368, 337831), (1482, 311844), (1521, 303848), (1976, 233883), (1999, 231192), (2028, 227886), (2223, 207896), (2964, 155922), (3042, 151924), (3211, 143928), (3998, 115596), (4056, 113943), (4446, 103948), (5928, 77961), (5997, 77064), (6084, 75962), (6422, 71964), (7996, 57798), (8892, 51974), (9633, 47976), (11994, 38532), (12168, 37981), (12844, 35982), (15992, 28899), (17784, 25987), (17991, 25688), (19266, 23988)]