18766407744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{5431}}^1$

素因数の和:6313

約数の個数: 168

約数和(自身を含む): 61557944448

約数和(自身を除く): 42791536704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 857, 1008, 1344, 1714, 2016, 2571, 3428, 4032, 5142, 5431, 5999, 6856, 7713, 10284, 10862, 11998, 13712, 15426, 16293, 17997, 20568, 21724, 23996, 27424, 30852, 32586, 35994, 38017, 41136, 43448, 47992, 48879, 53991, 54848, 61704, 65172, 71988, 76034, 82272, 86896, 95984, 97758, 107982, 114051, 123408, 130344, 143976, 152068, 164544, 173792, 191968, 195516, 215964, 228102, 246816, 260688, 287952, 304136, 342153, 347584, 383936, 391032, 431928, 456204, 493632, 521376, 575904, 608272, 684306, 782064, 863856, 912408, 1042752, 1151808, 1216544, 1368612, 1564128, 1727712, 1824816, 2433088, 2737224, 3128256, 3455424, 3649632, 4654367, 5474448, 7299264, 9308734, 10948896, 13963101, 18617468, 21897792, 27926202, 32580569, 37234936, 41889303, 55852404, 65161138, 74469872, 83778606, 97741707, 111704808, 130322276, 148939744, 167557212, 195483414, 223409616, 260644552, 293225121, 297879488, 335114424, 390966828, 446819232, 521289104, 586450242, 670228848, 781933656, 893638464, 1042578208, 1172900484, 1340457696, 1563867312, 2085156416, 2345800968, 2680915392, 3127734624, 4691601936, 6255469248, 9383203872, 18766407744]

約数ペア:

[(1, 18766407744), (2, 9383203872), (3, 6255469248), (4, 4691601936), (6, 3127734624), (7, 2680915392), (8, 2345800968), (9, 2085156416), (12, 1563867312), (14, 1340457696), (16, 1172900484), (18, 1042578208), (21, 893638464), (24, 781933656), (28, 670228848), (32, 586450242), (36, 521289104), (42, 446819232), (48, 390966828), (56, 335114424), (63, 297879488), (64, 293225121), (72, 260644552), (84, 223409616), (96, 195483414), (112, 167557212), (126, 148939744), (144, 130322276), (168, 111704808), (192, 97741707), (224, 83778606), (252, 74469872), (288, 65161138), (336, 55852404), (448, 41889303), (504, 37234936), (576, 32580569), (672, 27926202), (857, 21897792), (1008, 18617468), (1344, 13963101), (1714, 10948896), (2016, 9308734), (2571, 7299264), (3428, 5474448), (4032, 4654367), (5142, 3649632), (5431, 3455424), (5999, 3128256), (6856, 2737224), (7713, 2433088), (10284, 1824816), (10862, 1727712), (11998, 1564128), (13712, 1368612), (15426, 1216544), (16293, 1151808), (17997, 1042752), (20568, 912408), (21724, 863856), (23996, 782064), (27424, 684306), (30852, 608272), (32586, 575904), (35994, 521376), (38017, 493632), (41136, 456204), (43448, 431928), (47992, 391032), (48879, 383936), (53991, 347584), (54848, 342153), (61704, 304136), (65172, 287952), (71988, 260688), (76034, 246816), (82272, 228102), (86896, 215964), (95984, 195516), (97758, 191968), (107982, 173792), (114051, 164544), (123408, 152068), (130344, 143976)]