20683711296

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{65171}}^1$

素因数の和:65237

約数の個数: 168

約数和(自身を含む): 64559383200

約数和(自身を除く): 43875671904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 576, 608, 684, 696, 912, 928, 1044, 1102, 1216, 1368, 1392, 1653, 1824, 1856, 2088, 2204, 2736, 2784, 3306, 3648, 4176, 4408, 4959, 5472, 5568, 6612, 8352, 8816, 9918, 10944, 13224, 16704, 17632, 19836, 26448, 35264, 39672, 52896, 65171, 79344, 105792, 130342, 158688, 195513, 260684, 317376, 391026, 521368, 586539, 782052, 1042736, 1173078, 1238249, 1564104, 1889959, 2085472, 2346156, 2476498, 3128208, 3714747, 3779918, 4170944, 4692312, 4952996, 5669877, 6256416, 7429494, 7559836, 9384624, 9905992, 11144241, 11339754, 12512832, 14858988, 15119672, 17009631, 18769248, 19811984, 22288482, 22679508, 29717976, 30239344, 34019262, 35909221, 37538496, 39623968, 44576964, 45359016, 59435952, 60478688, 68038524, 71818442, 79247936, 89153928, 90718032, 107727663, 118871904, 120957376, 136077048, 143636884, 178307856, 181436064, 215455326, 237743808, 272154096, 287273768, 323182989, 356615712, 362872128, 430910652, 544308192, 574547536, 646365978, 713231424, 861821304, 1088616384, 1149095072, 1292731956, 1723642608, 2298190144, 2585463912, 3447285216, 5170927824, 6894570432, 10341855648, 20683711296]

約数ペア:

[(1, 20683711296), (2, 10341855648), (3, 6894570432), (4, 5170927824), (6, 3447285216), (8, 2585463912), (9, 2298190144), (12, 1723642608), (16, 1292731956), (18, 1149095072), (19, 1088616384), (24, 861821304), (29, 713231424), (32, 646365978), (36, 574547536), (38, 544308192), (48, 430910652), (57, 362872128), (58, 356615712), (64, 323182989), (72, 287273768), (76, 272154096), (87, 237743808), (96, 215455326), (114, 181436064), (116, 178307856), (144, 143636884), (152, 136077048), (171, 120957376), (174, 118871904), (192, 107727663), (228, 90718032), (232, 89153928), (261, 79247936), (288, 71818442), (304, 68038524), (342, 60478688), (348, 59435952), (456, 45359016), (464, 44576964), (522, 39623968), (551, 37538496), (576, 35909221), (608, 34019262), (684, 30239344), (696, 29717976), (912, 22679508), (928, 22288482), (1044, 19811984), (1102, 18769248), (1216, 17009631), (1368, 15119672), (1392, 14858988), (1653, 12512832), (1824, 11339754), (1856, 11144241), (2088, 9905992), (2204, 9384624), (2736, 7559836), (2784, 7429494), (3306, 6256416), (3648, 5669877), (4176, 4952996), (4408, 4692312), (4959, 4170944), (5472, 3779918), (5568, 3714747), (6612, 3128208), (8352, 2476498), (8816, 2346156), (9918, 2085472), (10944, 1889959), (13224, 1564104), (16704, 1238249), (17632, 1173078), (19836, 1042736), (26448, 782052), (35264, 586539), (39672, 521368), (52896, 391026), (65171, 317376), (79344, 260684), (105792, 195513), (130342, 158688)]