2019422304

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:1029

約数の個数: 144

約数和(自身を含む): 5902932672

約数和(自身を除く): 3883510368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 193, 282, 288, 376, 386, 423, 564, 579, 752, 772, 773, 846, 1128, 1158, 1504, 1544, 1546, 1692, 1737, 2256, 2316, 2319, 3088, 3092, 3384, 3474, 4512, 4632, 4638, 6176, 6184, 6768, 6948, 6957, 9071, 9264, 9276, 12368, 13536, 13896, 13914, 18142, 18528, 18552, 24736, 27213, 27792, 27828, 36284, 36331, 37104, 54426, 55584, 55656, 72568, 72662, 74208, 81639, 108852, 108993, 111312, 145136, 145324, 149189, 163278, 217704, 217986, 222624, 290272, 290648, 298378, 326556, 326979, 435408, 435972, 447567, 581296, 596756, 653112, 653958, 870816, 871944, 895134, 1162592, 1193512, 1306224, 1307916, 1342701, 1743888, 1790268, 2387024, 2612448, 2615832, 2685402, 3487776, 3580536, 4774048, 5231664, 5370804, 7011883, 7161072, 10463328, 10741608, 14023766, 14322144, 21035649, 21483216, 28047532, 42071298, 42966432, 56095064, 63106947, 84142596, 112190128, 126213894, 168285192, 224380256, 252427788, 336570384, 504855576, 673140768, 1009711152, 2019422304]

約数ペア:

[(1, 2019422304), (2, 1009711152), (3, 673140768), (4, 504855576), (6, 336570384), (8, 252427788), (9, 224380256), (12, 168285192), (16, 126213894), (18, 112190128), (24, 84142596), (32, 63106947), (36, 56095064), (47, 42966432), (48, 42071298), (72, 28047532), (94, 21483216), (96, 21035649), (141, 14322144), (144, 14023766), (188, 10741608), (193, 10463328), (282, 7161072), (288, 7011883), (376, 5370804), (386, 5231664), (423, 4774048), (564, 3580536), (579, 3487776), (752, 2685402), (772, 2615832), (773, 2612448), (846, 2387024), (1128, 1790268), (1158, 1743888), (1504, 1342701), (1544, 1307916), (1546, 1306224), (1692, 1193512), (1737, 1162592), (2256, 895134), (2316, 871944), (2319, 870816), (3088, 653958), (3092, 653112), (3384, 596756), (3474, 581296), (4512, 447567), (4632, 435972), (4638, 435408), (6176, 326979), (6184, 326556), (6768, 298378), (6948, 290648), (6957, 290272), (9071, 222624), (9264, 217986), (9276, 217704), (12368, 163278), (13536, 149189), (13896, 145324), (13914, 145136), (18142, 111312), (18528, 108993), (18552, 108852), (24736, 81639), (27213, 74208), (27792, 72662), (27828, 72568), (36284, 55656), (36331, 55584), (37104, 54426)]