28684382832

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1977

約数の個数: 360

約数和(自身を含む): 97805740032

約数和(自身を除く): 69121357200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 71, 72, 84, 93, 98, 112, 124, 126, 142, 144, 147, 168, 186, 196, 213, 217, 248, 252, 279, 284, 294, 336, 372, 392, 426, 434, 441, 496, 497, 504, 558, 568, 588, 639, 651, 744, 784, 852, 868, 882, 994, 1008, 1116, 1136, 1176, 1278, 1302, 1488, 1491, 1519, 1704, 1736, 1764, 1847, 1953, 1988, 2201, 2232, 2352, 2556, 2604, 2982, 3038, 3408, 3472, 3479, 3528, 3694, 3906, 3976, 4402, 4464, 4473, 4557, 5112, 5208, 5541, 5964, 6076, 6603, 6958, 7056, 7388, 7812, 7952, 8804, 8946, 9114, 10224, 10416, 10437, 11082, 11928, 12152, 12929, 13206, 13671, 13916, 14776, 15407, 15624, 16623, 17608, 17892, 18228, 19809, 20874, 22164, 23856, 24304, 25858, 26412, 27342, 27832, 29552, 30814, 31248, 31311, 33246, 35216, 35784, 36456, 38787, 39618, 41748, 44328, 46221, 51716, 52824, 54684, 55664, 57257, 61628, 62622, 66492, 71568, 72912, 77574, 79236, 83496, 88656, 90503, 92442, 103432, 105648, 107849, 109368, 114514, 116361, 123256, 125244, 131137, 132984, 138663, 155148, 158472, 166992, 171771, 181006, 184884, 206864, 215698, 218736, 229028, 232722, 246512, 250488, 262274, 265968, 271509, 277326, 310296, 316944, 323547, 343542, 362012, 369768, 393411, 400799, 431396, 458056, 465444, 500976, 515313, 524548, 543018, 554652, 620592, 647094, 687084, 724024, 739536, 786822, 801598, 814527, 862792, 916112, 917959, 930888, 970641, 1030626, 1049096, 1086036, 1109304, 1180233, 1202397, 1294188, 1374168, 1448048, 1573644, 1603196, 1629054, 1725584, 1835918, 1861776, 1941282, 2061252, 2098192, 2172072, 2218608, 2360466, 2404794, 2588376, 2748336, 2753877, 2805593, 3147288, 3206392, 3258108, 3607191, 3671836, 3882564, 4065247, 4122504, 4344144, 4720932, 4809588, 5176752, 5507754, 5611186, 6294576, 6412784, 6425713, 6516216, 7214382, 7343672, 7765128, 8130494, 8245008, 8261631, 8416779, 9441864, 9619176, 11015508, 11222372, 12195741, 12851426, 13032432, 14428764, 14687344, 15530256, 16260988, 16523262, 16833558, 18883728, 19238352, 19277139, 22031016, 22444744, 24391482, 25250337, 25702852, 28456729, 28857528, 32521976, 33046524, 33667116, 36587223, 38554278, 44062032, 44889488, 48782964, 50500674, 51405704, 56913458, 57715056, 57831417, 65043952, 66093048, 67334232, 73174446, 77108556, 85370187, 97565928, 101001348, 102811408, 113826916, 115662834, 132186096, 134668464, 146348892, 154217112, 170740374, 195131856, 199197103, 202002696, 227653832, 231325668, 256110561, 292697784, 308434224, 341480748, 398394206, 404005392, 455307664, 462651336, 512221122, 585395568, 597591309, 682961496, 796788412, 925302672, 1024442244, 1195182618, 1365922992, 1593576824, 1792773927, 2048884488, 2390365236, 3187153648, 3585547854, 4097768976, 4780730472, 7171095708, 9561460944, 14342191416, 28684382832]

約数ペア:

[(1, 28684382832), (2, 14342191416), (3, 9561460944), (4, 7171095708), (6, 4780730472), (7, 4097768976), (8, 3585547854), (9, 3187153648), (12, 2390365236), (14, 2048884488), (16, 1792773927), (18, 1593576824), (21, 1365922992), (24, 1195182618), (28, 1024442244), (31, 925302672), (36, 796788412), (42, 682961496), (48, 597591309), (49, 585395568), (56, 512221122), (62, 462651336), (63, 455307664), (71, 404005392), (72, 398394206), (84, 341480748), (93, 308434224), (98, 292697784), (112, 256110561), (124, 231325668), (126, 227653832), (142, 202002696), (144, 199197103), (147, 195131856), (168, 170740374), (186, 154217112), (196, 146348892), (213, 134668464), (217, 132186096), (248, 115662834), (252, 113826916), (279, 102811408), (284, 101001348), (294, 97565928), (336, 85370187), (372, 77108556), (392, 73174446), (426, 67334232), (434, 66093048), (441, 65043952), (496, 57831417), (497, 57715056), (504, 56913458), (558, 51405704), (568, 50500674), (588, 48782964), (639, 44889488), (651, 44062032), (744, 38554278), (784, 36587223), (852, 33667116), (868, 33046524), (882, 32521976), (994, 28857528), (1008, 28456729), (1116, 25702852), (1136, 25250337), (1176, 24391482), (1278, 22444744), (1302, 22031016), (1488, 19277139), (1491, 19238352), (1519, 18883728), (1704, 16833558), (1736, 16523262), (1764, 16260988), (1847, 15530256), (1953, 14687344), (1988, 14428764), (2201, 13032432), (2232, 12851426), (2352, 12195741), (2556, 11222372), (2604, 11015508), (2982, 9619176), (3038, 9441864), (3408, 8416779), (3472, 8261631), (3479, 8245008), (3528, 8130494), (3694, 7765128), (3906, 7343672), (3976, 7214382), (4402, 6516216), (4464, 6425713), (4473, 6412784), (4557, 6294576), (5112, 5611186), (5208, 5507754), (5541, 5176752), (5964, 4809588), (6076, 4720932), (6603, 4344144), (6958, 4122504), (7056, 4065247), (7388, 3882564), (7812, 3671836), (7952, 3607191), (8804, 3258108), (8946, 3206392), (9114, 3147288), (10224, 2805593), (10416, 2753877), (10437, 2748336), (11082, 2588376), (11928, 2404794), (12152, 2360466), (12929, 2218608), (13206, 2172072), (13671, 2098192), (13916, 2061252), (14776, 1941282), (15407, 1861776), (15624, 1835918), (16623, 1725584), (17608, 1629054), (17892, 1603196), (18228, 1573644), (19809, 1448048), (20874, 1374168), (22164, 1294188), (23856, 1202397), (24304, 1180233), (25858, 1109304), (26412, 1086036), (27342, 1049096), (27832, 1030626), (29552, 970641), (30814, 930888), (31248, 917959), (31311, 916112), (33246, 862792), (35216, 814527), (35784, 801598), (36456, 786822), (38787, 739536), (39618, 724024), (41748, 687084), (44328, 647094), (46221, 620592), (51716, 554652), (52824, 543018), (54684, 524548), (55664, 515313), (57257, 500976), (61628, 465444), (62622, 458056), (66492, 431396), (71568, 400799), (72912, 393411), (77574, 369768), (79236, 362012), (83496, 343542), (88656, 323547), (90503, 316944), (92442, 310296), (103432, 277326), (105648, 271509), (107849, 265968), (109368, 262274), (114514, 250488), (116361, 246512), (123256, 232722), (125244, 229028), (131137, 218736), (132984, 215698), (138663, 206864), (155148, 184884), (158472, 181006), (166992, 171771)]