20295624384

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{26633}}^1$

素因数の和:26674

約数の個数: 252

約数和(自身を含む): 70180483464

約数和(自身を除く): 49884859080

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, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3136, 3402, 3528, 3888, 3969, 4032, 4536, 4704, 5184, 5292, 6048, 6804, 7056, 7776, 7938, 9072, 9408, 10584, 11907, 12096, 13608, 14112, 15552, 15876, 18144, 21168, 23814, 26633, 27216, 28224, 31752, 36288, 42336, 47628, 53266, 54432, 63504, 79899, 84672, 95256, 106532, 108864, 127008, 159798, 186431, 190512, 213064, 239697, 254016, 319596, 372862, 381024, 426128, 479394, 559293, 639192, 719091, 745724, 762048, 852256, 958788, 1118586, 1278384, 1305017, 1438182, 1491448, 1677879, 1704512, 1917576, 2157273, 2237172, 2556768, 2610034, 2876364, 2982896, 3355758, 3835152, 3915051, 4314546, 4474344, 5033637, 5113536, 5220068, 5752728, 5965792, 6471819, 6711516, 7670304, 7830102, 8629092, 8948688, 10067274, 10440136, 11505456, 11745153, 11931584, 12943638, 13423032, 15100911, 15340608, 15660204, 17258184, 17897376, 20134548, 20880272, 23010912, 23490306, 25887276, 26846064, 30201822, 31320408, 34516368, 35235459, 35794752, 40269096, 41760544, 45302733, 46021824, 46980612, 51774552, 53692128, 60403644, 62640816, 69032736, 70470918, 80538192, 83521088, 90605466, 93961224, 103549104, 105706377, 107384256, 120807288, 125281632, 138065472, 140941836, 161076384, 181210932, 187922448, 207098208, 211412754, 241614576, 250563264, 281883672, 317119131, 322152768, 362421864, 375844896, 414196416, 422825508, 483229152, 563767344, 634238262, 724843728, 751689792, 845651016, 966458304, 1127534688, 1268476524, 1449687456, 1691302032, 2255069376, 2536953048, 2899374912, 3382604064, 5073906096, 6765208128, 10147812192, 20295624384]

約数ペア:

[(1, 20295624384), (2, 10147812192), (3, 6765208128), (4, 5073906096), (6, 3382604064), (7, 2899374912), (8, 2536953048), (9, 2255069376), (12, 1691302032), (14, 1449687456), (16, 1268476524), (18, 1127534688), (21, 966458304), (24, 845651016), (27, 751689792), (28, 724843728), (32, 634238262), (36, 563767344), (42, 483229152), (48, 422825508), (49, 414196416), (54, 375844896), (56, 362421864), (63, 322152768), (64, 317119131), (72, 281883672), (81, 250563264), (84, 241614576), (96, 211412754), (98, 207098208), (108, 187922448), (112, 181210932), (126, 161076384), (144, 140941836), (147, 138065472), (162, 125281632), (168, 120807288), (189, 107384256), (192, 105706377), (196, 103549104), (216, 93961224), (224, 90605466), (243, 83521088), (252, 80538192), (288, 70470918), (294, 69032736), (324, 62640816), (336, 60403644), (378, 53692128), (392, 51774552), (432, 46980612), (441, 46021824), (448, 45302733), (486, 41760544), (504, 40269096), (567, 35794752), (576, 35235459), (588, 34516368), (648, 31320408), (672, 30201822), (756, 26846064), (784, 25887276), (864, 23490306), (882, 23010912), (972, 20880272), (1008, 20134548), (1134, 17897376), (1176, 17258184), (1296, 15660204), (1323, 15340608), (1344, 15100911), (1512, 13423032), (1568, 12943638), (1701, 11931584), (1728, 11745153), (1764, 11505456), (1944, 10440136), (2016, 10067274), (2268, 8948688), (2352, 8629092), (2592, 7830102), (2646, 7670304), (3024, 6711516), (3136, 6471819), (3402, 5965792), (3528, 5752728), (3888, 5220068), (3969, 5113536), (4032, 5033637), (4536, 4474344), (4704, 4314546), (5184, 3915051), (5292, 3835152), (6048, 3355758), (6804, 2982896), (7056, 2876364), (7776, 2610034), (7938, 2556768), (9072, 2237172), (9408, 2157273), (10584, 1917576), (11907, 1704512), (12096, 1677879), (13608, 1491448), (14112, 1438182), (15552, 1305017), (15876, 1278384), (18144, 1118586), (21168, 958788), (23814, 852256), (26633, 762048), (27216, 745724), (28224, 719091), (31752, 639192), (36288, 559293), (42336, 479394), (47628, 426128), (53266, 381024), (54432, 372862), (63504, 319596), (79899, 254016), (84672, 239697), (95256, 213064), (106532, 190512), (108864, 186431), (127008, 159798)]