253418004

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{6841}}^1$

素因数の和:6875

約数の個数: 96

約数和(自身を含む): 766304000

約数和(自身を除く): 512885996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 5292, 6174, 6841, 9261, 12348, 13682, 18522, 20523, 27364, 37044, 41046, 47887, 61569, 82092, 95774, 123138, 143661, 184707, 191548, 246276, 287322, 335209, 369414, 430983, 574644, 670418, 738828, 861966, 1005627, 1292949, 1340836, 1723932, 2011254, 2346463, 2585898, 3016881, 4022508, 4692926, 5171796, 6033762, 7039389, 9050643, 9385852, 12067524, 14078778, 18101286, 21118167, 28157556, 36202572, 42236334, 63354501, 84472668, 126709002, 253418004]

約数ペア:

[(1, 253418004), (2, 126709002), (3, 84472668), (4, 63354501), (6, 42236334), (7, 36202572), (9, 28157556), (12, 21118167), (14, 18101286), (18, 14078778), (21, 12067524), (27, 9385852), (28, 9050643), (36, 7039389), (42, 6033762), (49, 5171796), (54, 4692926), (63, 4022508), (84, 3016881), (98, 2585898), (108, 2346463), (126, 2011254), (147, 1723932), (189, 1340836), (196, 1292949), (252, 1005627), (294, 861966), (343, 738828), (378, 670418), (441, 574644), (588, 430983), (686, 369414), (756, 335209), (882, 287322), (1029, 246276), (1323, 191548), (1372, 184707), (1764, 143661), (2058, 123138), (2646, 95774), (3087, 82092), (4116, 61569), (5292, 47887), (6174, 41046), (6841, 37044), (9261, 27364), (12348, 20523), (13682, 18522)]