419945472

素因数分解:

$2^{10}\times 3^4\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 220

約数和(自身を含む): 1289953896

約数和(自身を除く): 870008424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 83, 96, 108, 122, 128, 144, 162, 166, 183, 192, 216, 244, 249, 256, 288, 324, 332, 366, 384, 432, 488, 498, 512, 549, 576, 648, 664, 732, 747, 768, 864, 976, 996, 1024, 1098, 1152, 1296, 1328, 1464, 1494, 1536, 1647, 1728, 1952, 1992, 2196, 2241, 2304, 2592, 2656, 2928, 2988, 3072, 3294, 3456, 3904, 3984, 4392, 4482, 4608, 4941, 5063, 5184, 5312, 5856, 5976, 6588, 6723, 6912, 7808, 7968, 8784, 8964, 9216, 9882, 10126, 10368, 10624, 11712, 11952, 13176, 13446, 13824, 15189, 15616, 15936, 17568, 17928, 19764, 20252, 20736, 21248, 23424, 23904, 26352, 26892, 27648, 30378, 31232, 31872, 35136, 35856, 39528, 40504, 41472, 42496, 45567, 46848, 47808, 52704, 53784, 60756, 62464, 63744, 70272, 71712, 79056, 81008, 82944, 84992, 91134, 93696, 95616, 105408, 107568, 121512, 127488, 136701, 140544, 143424, 158112, 162016, 182268, 187392, 191232, 210816, 215136, 243024, 254976, 273402, 281088, 286848, 316224, 324032, 364536, 382464, 410103, 421632, 430272, 486048, 546804, 562176, 573696, 632448, 648064, 729072, 764928, 820206, 843264, 860544, 972096, 1093608, 1147392, 1264896, 1296128, 1458144, 1640412, 1686528, 1721088, 1944192, 2187216, 2294784, 2529792, 2592256, 2916288, 3280824, 3442176, 3888384, 4374432, 5059584, 5184512, 5832576, 6561648, 6884352, 7776768, 8748864, 11665152, 13123296, 15553536, 17497728, 23330304, 26246592, 34995456, 46660608, 52493184, 69990912, 104986368, 139981824, 209972736, 419945472]

約数ペア:

[(1, 419945472), (2, 209972736), (3, 139981824), (4, 104986368), (6, 69990912), (8, 52493184), (9, 46660608), (12, 34995456), (16, 26246592), (18, 23330304), (24, 17497728), (27, 15553536), (32, 13123296), (36, 11665152), (48, 8748864), (54, 7776768), (61, 6884352), (64, 6561648), (72, 5832576), (81, 5184512), (83, 5059584), (96, 4374432), (108, 3888384), (122, 3442176), (128, 3280824), (144, 2916288), (162, 2592256), (166, 2529792), (183, 2294784), (192, 2187216), (216, 1944192), (244, 1721088), (249, 1686528), (256, 1640412), (288, 1458144), (324, 1296128), (332, 1264896), (366, 1147392), (384, 1093608), (432, 972096), (488, 860544), (498, 843264), (512, 820206), (549, 764928), (576, 729072), (648, 648064), (664, 632448), (732, 573696), (747, 562176), (768, 546804), (864, 486048), (976, 430272), (996, 421632), (1024, 410103), (1098, 382464), (1152, 364536), (1296, 324032), (1328, 316224), (1464, 286848), (1494, 281088), (1536, 273402), (1647, 254976), (1728, 243024), (1952, 215136), (1992, 210816), (2196, 191232), (2241, 187392), (2304, 182268), (2592, 162016), (2656, 158112), (2928, 143424), (2988, 140544), (3072, 136701), (3294, 127488), (3456, 121512), (3904, 107568), (3984, 105408), (4392, 95616), (4482, 93696), (4608, 91134), (4941, 84992), (5063, 82944), (5184, 81008), (5312, 79056), (5856, 71712), (5976, 70272), (6588, 63744), (6723, 62464), (6912, 60756), (7808, 53784), (7968, 52704), (8784, 47808), (8964, 46848), (9216, 45567), (9882, 42496), (10126, 41472), (10368, 40504), (10624, 39528), (11712, 35856), (11952, 35136), (13176, 31872), (13446, 31232), (13824, 30378), (15189, 27648), (15616, 26892), (15936, 26352), (17568, 23904), (17928, 23424), (19764, 21248), (20252, 20736)]