372169728

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 220

約数和(自身を含む): 1272120432

約数和(自身を除く): 899950704

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, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 641, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1282, 1296, 1344, 1512, 1536, 1728, 1792, 1923, 2016, 2268, 2304, 2564, 2592, 2688, 3024, 3072, 3456, 3584, 3846, 4032, 4487, 4536, 4608, 5128, 5184, 5376, 5769, 6048, 6912, 7168, 7692, 8064, 8974, 9072, 9216, 10256, 10368, 10752, 11538, 12096, 13461, 13824, 15384, 16128, 17307, 17948, 18144, 20512, 20736, 21504, 23076, 24192, 26922, 27648, 30768, 32256, 34614, 35896, 36288, 40383, 41024, 41472, 46152, 48384, 51921, 53844, 61536, 64512, 69228, 71792, 72576, 80766, 82048, 82944, 92304, 96768, 103842, 107688, 121149, 123072, 138456, 143584, 145152, 161532, 164096, 184608, 193536, 207684, 215376, 242298, 246144, 276912, 287168, 290304, 323064, 328192, 363447, 369216, 415368, 430752, 484596, 492288, 553824, 574336, 580608, 646128, 656384, 726894, 738432, 830736, 861504, 969192, 984576, 1107648, 1148672, 1292256, 1453788, 1476864, 1661472, 1723008, 1938384, 1969152, 2215296, 2297344, 2584512, 2907576, 2953728, 3322944, 3446016, 3876768, 4430592, 4594688, 5169024, 5815152, 5907456, 6645888, 6892032, 7753536, 8861184, 10338048, 11630304, 13291776, 13784064, 15507072, 17722368, 20676096, 23260608, 26583552, 31014144, 41352192, 46521216, 53167104, 62028288, 93042432, 124056576, 186084864, 372169728]

約数ペア:

[(1, 372169728), (2, 186084864), (3, 124056576), (4, 93042432), (6, 62028288), (7, 53167104), (8, 46521216), (9, 41352192), (12, 31014144), (14, 26583552), (16, 23260608), (18, 20676096), (21, 17722368), (24, 15507072), (27, 13784064), (28, 13291776), (32, 11630304), (36, 10338048), (42, 8861184), (48, 7753536), (54, 6892032), (56, 6645888), (63, 5907456), (64, 5815152), (72, 5169024), (81, 4594688), (84, 4430592), (96, 3876768), (108, 3446016), (112, 3322944), (126, 2953728), (128, 2907576), (144, 2584512), (162, 2297344), (168, 2215296), (189, 1969152), (192, 1938384), (216, 1723008), (224, 1661472), (252, 1476864), (256, 1453788), (288, 1292256), (324, 1148672), (336, 1107648), (378, 984576), (384, 969192), (432, 861504), (448, 830736), (504, 738432), (512, 726894), (567, 656384), (576, 646128), (641, 580608), (648, 574336), (672, 553824), (756, 492288), (768, 484596), (864, 430752), (896, 415368), (1008, 369216), (1024, 363447), (1134, 328192), (1152, 323064), (1282, 290304), (1296, 287168), (1344, 276912), (1512, 246144), (1536, 242298), (1728, 215376), (1792, 207684), (1923, 193536), (2016, 184608), (2268, 164096), (2304, 161532), (2564, 145152), (2592, 143584), (2688, 138456), (3024, 123072), (3072, 121149), (3456, 107688), (3584, 103842), (3846, 96768), (4032, 92304), (4487, 82944), (4536, 82048), (4608, 80766), (5128, 72576), (5184, 71792), (5376, 69228), (5769, 64512), (6048, 61536), (6912, 53844), (7168, 51921), (7692, 48384), (8064, 46152), (8974, 41472), (9072, 41024), (9216, 40383), (10256, 36288), (10368, 35896), (10752, 34614), (11538, 32256), (12096, 30768), (13461, 27648), (13824, 26922), (15384, 24192), (16128, 23076), (17307, 21504), (17948, 20736), (18144, 20512)]