1964559744

素因数分解:

$2^7\times 3^5\times 7^2\times {\mathrm{1289}}^1$

素因数の和:1332

約数の個数: 288

約数和(自身を含む): 6825054600

約数和(自身を除く): 4860494856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 972, 1008, 1134, 1152, 1176, 1289, 1296, 1323, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 2016, 2268, 2352, 2578, 2592, 2646, 2688, 3024, 3136, 3402, 3456, 3528, 3867, 3888, 3969, 4032, 4536, 4704, 5156, 5184, 5292, 6048, 6272, 6804, 7056, 7734, 7776, 7938, 8064, 9023, 9072, 9408, 10312, 10368, 10584, 11601, 11907, 12096, 13608, 14112, 15468, 15552, 15876, 18046, 18144, 18816, 20624, 21168, 23202, 23814, 24192, 27069, 27216, 28224, 30936, 31104, 31752, 34803, 36092, 36288, 41248, 42336, 46404, 47628, 54138, 54432, 56448, 61872, 63161, 63504, 69606, 72184, 72576, 81207, 82496, 84672, 92808, 95256, 104409, 108276, 108864, 123744, 126322, 127008, 139212, 144368, 162414, 164992, 169344, 185616, 189483, 190512, 208818, 216552, 217728, 243621, 247488, 252644, 254016, 278424, 288736, 313227, 324828, 371232, 378966, 381024, 417636, 433104, 487242, 494976, 505288, 508032, 556848, 568449, 577472, 626454, 649656, 730863, 742464, 757932, 762048, 835272, 866208, 974484, 1010576, 1113696, 1136898, 1154944, 1252908, 1299312, 1461726, 1484928, 1515864, 1524096, 1670544, 1705347, 1732416, 1948968, 2021152, 2192589, 2227392, 2273796, 2505816, 2598624, 2923452, 3031728, 3341088, 3410694, 3464832, 3897936, 4042304, 4385178, 4454784, 4547592, 5011632, 5116041, 5197248, 5846904, 6063456, 6682176, 6821388, 7795872, 8084608, 8770356, 9095184, 10023264, 10232082, 10394496, 11693808, 12126912, 13364352, 13642776, 15348123, 15591744, 17540712, 18190368, 20046528, 20464164, 23387616, 24253824, 27285552, 30696246, 31183488, 35081424, 36380736, 40093056, 40928328, 46775232, 54571104, 61392492, 70162848, 72761472, 81856656, 93550464, 109142208, 122784984, 140325696, 163713312, 218284416, 245569968, 280651392, 327426624, 491139936, 654853248, 982279872, 1964559744]

約数ペア:

[(1, 1964559744), (2, 982279872), (3, 654853248), (4, 491139936), (6, 327426624), (7, 280651392), (8, 245569968), (9, 218284416), (12, 163713312), (14, 140325696), (16, 122784984), (18, 109142208), (21, 93550464), (24, 81856656), (27, 72761472), (28, 70162848), (32, 61392492), (36, 54571104), (42, 46775232), (48, 40928328), (49, 40093056), (54, 36380736), (56, 35081424), (63, 31183488), (64, 30696246), (72, 27285552), (81, 24253824), (84, 23387616), (96, 20464164), (98, 20046528), (108, 18190368), (112, 17540712), (126, 15591744), (128, 15348123), (144, 13642776), (147, 13364352), (162, 12126912), (168, 11693808), (189, 10394496), (192, 10232082), (196, 10023264), (216, 9095184), (224, 8770356), (243, 8084608), (252, 7795872), (288, 6821388), (294, 6682176), (324, 6063456), (336, 5846904), (378, 5197248), (384, 5116041), (392, 5011632), (432, 4547592), (441, 4454784), (448, 4385178), (486, 4042304), (504, 3897936), (567, 3464832), (576, 3410694), (588, 3341088), (648, 3031728), (672, 2923452), (756, 2598624), (784, 2505816), (864, 2273796), (882, 2227392), (896, 2192589), (972, 2021152), (1008, 1948968), (1134, 1732416), (1152, 1705347), (1176, 1670544), (1289, 1524096), (1296, 1515864), (1323, 1484928), (1344, 1461726), (1512, 1299312), (1568, 1252908), (1701, 1154944), (1728, 1136898), (1764, 1113696), (1944, 1010576), (2016, 974484), (2268, 866208), (2352, 835272), (2578, 762048), (2592, 757932), (2646, 742464), (2688, 730863), (3024, 649656), (3136, 626454), (3402, 577472), (3456, 568449), (3528, 556848), (3867, 508032), (3888, 505288), (3969, 494976), (4032, 487242), (4536, 433104), (4704, 417636), (5156, 381024), (5184, 378966), (5292, 371232), (6048, 324828), (6272, 313227), (6804, 288736), (7056, 278424), (7734, 254016), (7776, 252644), (7938, 247488), (8064, 243621), (9023, 217728), (9072, 216552), (9408, 208818), (10312, 190512), (10368, 189483), (10584, 185616), (11601, 169344), (11907, 164992), (12096, 162414), (13608, 144368), (14112, 139212), (15468, 127008), (15552, 126322), (15876, 123744), (18046, 108864), (18144, 108276), (18816, 104409), (20624, 95256), (21168, 92808), (23202, 84672), (23814, 82496), (24192, 81207), (27069, 72576), (27216, 72184), (28224, 69606), (30936, 63504), (31104, 63161), (31752, 61872), (34803, 56448), (36092, 54432), (36288, 54138), (41248, 47628), (42336, 46404)]