138719952

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{1699}}^1$

素因数の和:1732

約数の個数: 140

約数和(自身を含む): 460808800

約数和(自身を除く): 322088848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1699, 1701, 1944, 2268, 2916, 3024, 3398, 3402, 3888, 4536, 5097, 5103, 5832, 6796, 6804, 9072, 10194, 10206, 11664, 11893, 13592, 13608, 15291, 20388, 20412, 23786, 27184, 27216, 30582, 35679, 40776, 40824, 45873, 47572, 61164, 71358, 81552, 81648, 91746, 95144, 107037, 122328, 137619, 142716, 183492, 190288, 214074, 244656, 275238, 285432, 321111, 366984, 412857, 428148, 550476, 570864, 642222, 733968, 825714, 856296, 963333, 1100952, 1238571, 1284444, 1651428, 1712592, 1926666, 2201904, 2477142, 2568888, 2889999, 3302856, 3853332, 4954284, 5137776, 5779998, 6605712, 7706664, 8669997, 9908568, 11559996, 15413328, 17339994, 19817136, 23119992, 34679988, 46239984, 69359976, 138719952]

約数ペア:

[(1, 138719952), (2, 69359976), (3, 46239984), (4, 34679988), (6, 23119992), (7, 19817136), (8, 17339994), (9, 15413328), (12, 11559996), (14, 9908568), (16, 8669997), (18, 7706664), (21, 6605712), (24, 5779998), (27, 5137776), (28, 4954284), (36, 3853332), (42, 3302856), (48, 2889999), (54, 2568888), (56, 2477142), (63, 2201904), (72, 1926666), (81, 1712592), (84, 1651428), (108, 1284444), (112, 1238571), (126, 1100952), (144, 963333), (162, 856296), (168, 825714), (189, 733968), (216, 642222), (243, 570864), (252, 550476), (324, 428148), (336, 412857), (378, 366984), (432, 321111), (486, 285432), (504, 275238), (567, 244656), (648, 214074), (729, 190288), (756, 183492), (972, 142716), (1008, 137619), (1134, 122328), (1296, 107037), (1458, 95144), (1512, 91746), (1699, 81648), (1701, 81552), (1944, 71358), (2268, 61164), (2916, 47572), (3024, 45873), (3398, 40824), (3402, 40776), (3888, 35679), (4536, 30582), (5097, 27216), (5103, 27184), (5832, 23786), (6796, 20412), (6804, 20388), (9072, 15291), (10194, 13608), (10206, 13592), (11664, 11893)]