2011640832

素因数分解:

$2^{10}\times 3^4\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 220

約数和(自身を含む): 6103007680

約数和(自身を除く): 4091366848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 256, 288, 307, 316, 324, 384, 432, 474, 512, 576, 614, 632, 648, 711, 768, 864, 921, 948, 1024, 1152, 1228, 1264, 1296, 1422, 1536, 1728, 1842, 1896, 2133, 2304, 2456, 2528, 2592, 2763, 2844, 3072, 3456, 3684, 3792, 4266, 4608, 4912, 5056, 5184, 5526, 5688, 6399, 6912, 7368, 7584, 8289, 8532, 9216, 9824, 10112, 10368, 11052, 11376, 12798, 13824, 14736, 15168, 16578, 17064, 19648, 20224, 20736, 22104, 22752, 24253, 24867, 25596, 27648, 29472, 30336, 33156, 34128, 39296, 40448, 41472, 44208, 45504, 48506, 49734, 51192, 58944, 60672, 66312, 68256, 72759, 78592, 80896, 82944, 88416, 91008, 97012, 99468, 102384, 117888, 121344, 132624, 136512, 145518, 157184, 176832, 182016, 194024, 198936, 204768, 218277, 235776, 242688, 265248, 273024, 291036, 314368, 353664, 364032, 388048, 397872, 409536, 436554, 471552, 530496, 546048, 582072, 654831, 707328, 728064, 776096, 795744, 819072, 873108, 943104, 1060992, 1092096, 1164144, 1309662, 1414656, 1552192, 1591488, 1638144, 1746216, 1964493, 2121984, 2184192, 2328288, 2619324, 2829312, 3104384, 3182976, 3276288, 3492432, 3928986, 4243968, 4656576, 5238648, 6208768, 6365952, 6552576, 6984864, 7857972, 8487936, 9313152, 10477296, 12417536, 12731904, 13969728, 15715944, 18626304, 20954592, 24835072, 25463808, 27939456, 31431888, 37252608, 41909184, 55878912, 62863776, 74505216, 83818368, 111757824, 125727552, 167636736, 223515648, 251455104, 335273472, 502910208, 670546944, 1005820416, 2011640832]

約数ペア:

[(1, 2011640832), (2, 1005820416), (3, 670546944), (4, 502910208), (6, 335273472), (8, 251455104), (9, 223515648), (12, 167636736), (16, 125727552), (18, 111757824), (24, 83818368), (27, 74505216), (32, 62863776), (36, 55878912), (48, 41909184), (54, 37252608), (64, 31431888), (72, 27939456), (79, 25463808), (81, 24835072), (96, 20954592), (108, 18626304), (128, 15715944), (144, 13969728), (158, 12731904), (162, 12417536), (192, 10477296), (216, 9313152), (237, 8487936), (256, 7857972), (288, 6984864), (307, 6552576), (316, 6365952), (324, 6208768), (384, 5238648), (432, 4656576), (474, 4243968), (512, 3928986), (576, 3492432), (614, 3276288), (632, 3182976), (648, 3104384), (711, 2829312), (768, 2619324), (864, 2328288), (921, 2184192), (948, 2121984), (1024, 1964493), (1152, 1746216), (1228, 1638144), (1264, 1591488), (1296, 1552192), (1422, 1414656), (1536, 1309662), (1728, 1164144), (1842, 1092096), (1896, 1060992), (2133, 943104), (2304, 873108), (2456, 819072), (2528, 795744), (2592, 776096), (2763, 728064), (2844, 707328), (3072, 654831), (3456, 582072), (3684, 546048), (3792, 530496), (4266, 471552), (4608, 436554), (4912, 409536), (5056, 397872), (5184, 388048), (5526, 364032), (5688, 353664), (6399, 314368), (6912, 291036), (7368, 273024), (7584, 265248), (8289, 242688), (8532, 235776), (9216, 218277), (9824, 204768), (10112, 198936), (10368, 194024), (11052, 182016), (11376, 176832), (12798, 157184), (13824, 145518), (14736, 136512), (15168, 132624), (16578, 121344), (17064, 117888), (19648, 102384), (20224, 99468), (20736, 97012), (22104, 91008), (22752, 88416), (24253, 82944), (24867, 80896), (25596, 78592), (27648, 72759), (29472, 68256), (30336, 66312), (33156, 60672), (34128, 58944), (39296, 51192), (40448, 49734), (41472, 48506), (44208, 45504)]