1904446368

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 288

約数和(自身を含む): 6283630080

約数和(自身を除く): 4379183712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 59, 66, 69, 72, 88, 92, 96, 99, 118, 132, 138, 144, 176, 177, 184, 198, 207, 236, 253, 264, 276, 288, 352, 354, 368, 396, 414, 443, 472, 506, 528, 531, 552, 649, 708, 736, 759, 792, 828, 886, 944, 1012, 1056, 1062, 1104, 1298, 1329, 1357, 1416, 1518, 1584, 1656, 1772, 1888, 1947, 2024, 2124, 2208, 2277, 2596, 2658, 2714, 2832, 3036, 3168, 3312, 3544, 3894, 3987, 4048, 4071, 4248, 4554, 4873, 5192, 5316, 5428, 5664, 5841, 6072, 6624, 7088, 7788, 7974, 8096, 8142, 8496, 9108, 9746, 10189, 10384, 10632, 10856, 11682, 12144, 12213, 14176, 14619, 14927, 15576, 15948, 16284, 16992, 18216, 19492, 20378, 20768, 21264, 21712, 23364, 24288, 24426, 26137, 29238, 29854, 30567, 31152, 31896, 32568, 36432, 38984, 40756, 42528, 43424, 43857, 44781, 46728, 48852, 52274, 58476, 59708, 61134, 62304, 63792, 65136, 72864, 77968, 78411, 81512, 87714, 89562, 91701, 93456, 97704, 104548, 112079, 116952, 119416, 122268, 127584, 130272, 134343, 155936, 156822, 163024, 175428, 179124, 183402, 186912, 195408, 209096, 224158, 233904, 235233, 238832, 244536, 268686, 287507, 313644, 326048, 336237, 350856, 358248, 366804, 390816, 418192, 448316, 467808, 470466, 477664, 489072, 537372, 575014, 601151, 627288, 672474, 701712, 716496, 733608, 836384, 862521, 896632, 940932, 978144, 1008711, 1074744, 1150028, 1202302, 1254576, 1344948, 1403424, 1432992, 1467216, 1725042, 1793264, 1803453, 1881864, 2017422, 2149488, 2300056, 2404604, 2509152, 2587563, 2689896, 2934432, 3450084, 3586528, 3606906, 3763728, 4034844, 4298976, 4600112, 4809208, 5175126, 5379792, 5410359, 6612661, 6900168, 7213812, 7527456, 8069688, 9200224, 9618416, 10350252, 10759584, 10820718, 13225322, 13800336, 14427624, 16139376, 19236832, 19837983, 20700504, 21641436, 26450644, 27600672, 28855248, 32278752, 39675966, 41401008, 43282872, 52901288, 57710496, 59513949, 79351932, 82802016, 86565744, 105802576, 119027898, 158703864, 173131488, 211605152, 238055796, 317407728, 476111592, 634815456, 952223184, 1904446368]

約数ペア:

[(1, 1904446368), (2, 952223184), (3, 634815456), (4, 476111592), (6, 317407728), (8, 238055796), (9, 211605152), (11, 173131488), (12, 158703864), (16, 119027898), (18, 105802576), (22, 86565744), (23, 82802016), (24, 79351932), (32, 59513949), (33, 57710496), (36, 52901288), (44, 43282872), (46, 41401008), (48, 39675966), (59, 32278752), (66, 28855248), (69, 27600672), (72, 26450644), (88, 21641436), (92, 20700504), (96, 19837983), (99, 19236832), (118, 16139376), (132, 14427624), (138, 13800336), (144, 13225322), (176, 10820718), (177, 10759584), (184, 10350252), (198, 9618416), (207, 9200224), (236, 8069688), (253, 7527456), (264, 7213812), (276, 6900168), (288, 6612661), (352, 5410359), (354, 5379792), (368, 5175126), (396, 4809208), (414, 4600112), (443, 4298976), (472, 4034844), (506, 3763728), (528, 3606906), (531, 3586528), (552, 3450084), (649, 2934432), (708, 2689896), (736, 2587563), (759, 2509152), (792, 2404604), (828, 2300056), (886, 2149488), (944, 2017422), (1012, 1881864), (1056, 1803453), (1062, 1793264), (1104, 1725042), (1298, 1467216), (1329, 1432992), (1357, 1403424), (1416, 1344948), (1518, 1254576), (1584, 1202302), (1656, 1150028), (1772, 1074744), (1888, 1008711), (1947, 978144), (2024, 940932), (2124, 896632), (2208, 862521), (2277, 836384), (2596, 733608), (2658, 716496), (2714, 701712), (2832, 672474), (3036, 627288), (3168, 601151), (3312, 575014), (3544, 537372), (3894, 489072), (3987, 477664), (4048, 470466), (4071, 467808), (4248, 448316), (4554, 418192), (4873, 390816), (5192, 366804), (5316, 358248), (5428, 350856), (5664, 336237), (5841, 326048), (6072, 313644), (6624, 287507), (7088, 268686), (7788, 244536), (7974, 238832), (8096, 235233), (8142, 233904), (8496, 224158), (9108, 209096), (9746, 195408), (10189, 186912), (10384, 183402), (10632, 179124), (10856, 175428), (11682, 163024), (12144, 156822), (12213, 155936), (14176, 134343), (14619, 130272), (14927, 127584), (15576, 122268), (15948, 119416), (16284, 116952), (16992, 112079), (18216, 104548), (19492, 97704), (20378, 93456), (20768, 91701), (21264, 89562), (21712, 87714), (23364, 81512), (24288, 78411), (24426, 77968), (26137, 72864), (29238, 65136), (29854, 63792), (30567, 62304), (31152, 61134), (31896, 59708), (32568, 58476), (36432, 52274), (38984, 48852), (40756, 46728), (42528, 44781), (43424, 43857)]