402198048

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 192

約数和(自身を含む): 1358864640

約数和(自身を除く): 956666592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 821, 864, 972, 1008, 1134, 1296, 1458, 1512, 1642, 1701, 1944, 2016, 2187, 2268, 2463, 2592, 2916, 3024, 3284, 3402, 3888, 4374, 4536, 4926, 5103, 5747, 5832, 6048, 6568, 6804, 7389, 7776, 8748, 9072, 9852, 10206, 11494, 11664, 13136, 13608, 14778, 15309, 17241, 17496, 18144, 19704, 20412, 22167, 22988, 23328, 26272, 27216, 29556, 30618, 34482, 34992, 39408, 40824, 44334, 45976, 51723, 54432, 59112, 61236, 66501, 68964, 69984, 78816, 81648, 88668, 91952, 103446, 118224, 122472, 133002, 137928, 155169, 163296, 177336, 183904, 199503, 206892, 236448, 244944, 266004, 275856, 310338, 354672, 399006, 413784, 465507, 489888, 532008, 551712, 598509, 620676, 709344, 798012, 827568, 931014, 1064016, 1197018, 1241352, 1396521, 1596024, 1655136, 1795527, 1862028, 2128032, 2394036, 2482704, 2793042, 3192048, 3591054, 3724056, 4189563, 4788072, 4965408, 5586084, 6384096, 7182108, 7448112, 8379126, 9576144, 11172168, 12568689, 14364216, 14896224, 16758252, 19152288, 22344336, 25137378, 28728432, 33516504, 44688672, 50274756, 57456864, 67033008, 100549512, 134066016, 201099024, 402198048]

約数ペア:

[(1, 402198048), (2, 201099024), (3, 134066016), (4, 100549512), (6, 67033008), (7, 57456864), (8, 50274756), (9, 44688672), (12, 33516504), (14, 28728432), (16, 25137378), (18, 22344336), (21, 19152288), (24, 16758252), (27, 14896224), (28, 14364216), (32, 12568689), (36, 11172168), (42, 9576144), (48, 8379126), (54, 7448112), (56, 7182108), (63, 6384096), (72, 5586084), (81, 4965408), (84, 4788072), (96, 4189563), (108, 3724056), (112, 3591054), (126, 3192048), (144, 2793042), (162, 2482704), (168, 2394036), (189, 2128032), (216, 1862028), (224, 1795527), (243, 1655136), (252, 1596024), (288, 1396521), (324, 1241352), (336, 1197018), (378, 1064016), (432, 931014), (486, 827568), (504, 798012), (567, 709344), (648, 620676), (672, 598509), (729, 551712), (756, 532008), (821, 489888), (864, 465507), (972, 413784), (1008, 399006), (1134, 354672), (1296, 310338), (1458, 275856), (1512, 266004), (1642, 244944), (1701, 236448), (1944, 206892), (2016, 199503), (2187, 183904), (2268, 177336), (2463, 163296), (2592, 155169), (2916, 137928), (3024, 133002), (3284, 122472), (3402, 118224), (3888, 103446), (4374, 91952), (4536, 88668), (4926, 81648), (5103, 78816), (5747, 69984), (5832, 68964), (6048, 66501), (6568, 61236), (6804, 59112), (7389, 54432), (7776, 51723), (8748, 45976), (9072, 44334), (9852, 40824), (10206, 39408), (11494, 34992), (11664, 34482), (13136, 30618), (13608, 29556), (14778, 27216), (15309, 26272), (17241, 23328), (17496, 22988), (18144, 22167), (19704, 20412)]