20196729504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11119}}^1$

素因数の和:11212

約数の個数: 288

約数和(自身を含む): 70818209280

約数和(自身を除く): 50621479776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 53, 56, 63, 68, 72, 84, 96, 102, 106, 112, 119, 126, 136, 144, 153, 159, 168, 204, 212, 224, 238, 252, 272, 288, 306, 318, 336, 357, 371, 408, 424, 476, 477, 504, 544, 612, 636, 672, 714, 742, 816, 848, 901, 952, 954, 1008, 1071, 1113, 1224, 1272, 1428, 1484, 1632, 1696, 1802, 1904, 1908, 2016, 2142, 2226, 2448, 2544, 2703, 2856, 2968, 3339, 3604, 3808, 3816, 4284, 4452, 4896, 5088, 5406, 5712, 5936, 6307, 6678, 7208, 7632, 8109, 8568, 8904, 10812, 11119, 11424, 11872, 12614, 13356, 14416, 15264, 16218, 17136, 17808, 18921, 21624, 22238, 25228, 26712, 28832, 32436, 33357, 34272, 35616, 37842, 43248, 44476, 50456, 53424, 56763, 64872, 66714, 75684, 77833, 86496, 88952, 100071, 100912, 106848, 113526, 129744, 133428, 151368, 155666, 177904, 189023, 200142, 201824, 227052, 233499, 259488, 266856, 302736, 311332, 355808, 378046, 400284, 454104, 466998, 533712, 567069, 589307, 605472, 622664, 700497, 756092, 800568, 908208, 933996, 1067424, 1134138, 1178614, 1245328, 1323161, 1400994, 1512184, 1601136, 1701207, 1767921, 1816416, 1867992, 2268276, 2357228, 2490656, 2646322, 2801988, 3024368, 3202272, 3402414, 3535842, 3735984, 3969483, 4125149, 4536552, 4714456, 5292644, 5303763, 5603976, 6048736, 6804828, 7071684, 7471968, 7938966, 8250298, 9073104, 9428912, 10018219, 10585288, 10607526, 11207952, 11908449, 12375447, 13609656, 14143368, 15877932, 16500596, 18146208, 18857824, 20036438, 21170576, 21215052, 22415904, 23816898, 24750894, 27219312, 28286736, 30054657, 31755864, 33001192, 37126341, 40072876, 42341152, 42430104, 47633796, 49501788, 54438624, 56573472, 60109314, 63511728, 66002384, 70127533, 74252682, 80145752, 84860208, 90163971, 95267592, 99003576, 120218628, 127023456, 132004768, 140255066, 148505364, 160291504, 169720416, 180327942, 190535184, 198007152, 210382599, 240437256, 280510132, 297010728, 320583008, 360655884, 381070368, 396014304, 420765198, 480874512, 561020264, 594021456, 631147797, 721311768, 841530396, 961749024, 1122040528, 1188042912, 1262295594, 1442623536, 1683060792, 2244081056, 2524591188, 2885247072, 3366121584, 5049182376, 6732243168, 10098364752, 20196729504]

約数ペア:

[(1, 20196729504), (2, 10098364752), (3, 6732243168), (4, 5049182376), (6, 3366121584), (7, 2885247072), (8, 2524591188), (9, 2244081056), (12, 1683060792), (14, 1442623536), (16, 1262295594), (17, 1188042912), (18, 1122040528), (21, 961749024), (24, 841530396), (28, 721311768), (32, 631147797), (34, 594021456), (36, 561020264), (42, 480874512), (48, 420765198), (51, 396014304), (53, 381070368), (56, 360655884), (63, 320583008), (68, 297010728), (72, 280510132), (84, 240437256), (96, 210382599), (102, 198007152), (106, 190535184), (112, 180327942), (119, 169720416), (126, 160291504), (136, 148505364), (144, 140255066), (153, 132004768), (159, 127023456), (168, 120218628), (204, 99003576), (212, 95267592), (224, 90163971), (238, 84860208), (252, 80145752), (272, 74252682), (288, 70127533), (306, 66002384), (318, 63511728), (336, 60109314), (357, 56573472), (371, 54438624), (408, 49501788), (424, 47633796), (476, 42430104), (477, 42341152), (504, 40072876), (544, 37126341), (612, 33001192), (636, 31755864), (672, 30054657), (714, 28286736), (742, 27219312), (816, 24750894), (848, 23816898), (901, 22415904), (952, 21215052), (954, 21170576), (1008, 20036438), (1071, 18857824), (1113, 18146208), (1224, 16500596), (1272, 15877932), (1428, 14143368), (1484, 13609656), (1632, 12375447), (1696, 11908449), (1802, 11207952), (1904, 10607526), (1908, 10585288), (2016, 10018219), (2142, 9428912), (2226, 9073104), (2448, 8250298), (2544, 7938966), (2703, 7471968), (2856, 7071684), (2968, 6804828), (3339, 6048736), (3604, 5603976), (3808, 5303763), (3816, 5292644), (4284, 4714456), (4452, 4536552), (4896, 4125149), (5088, 3969483), (5406, 3735984), (5712, 3535842), (5936, 3402414), (6307, 3202272), (6678, 3024368), (7208, 2801988), (7632, 2646322), (8109, 2490656), (8568, 2357228), (8904, 2268276), (10812, 1867992), (11119, 1816416), (11424, 1767921), (11872, 1701207), (12614, 1601136), (13356, 1512184), (14416, 1400994), (15264, 1323161), (16218, 1245328), (17136, 1178614), (17808, 1134138), (18921, 1067424), (21624, 933996), (22238, 908208), (25228, 800568), (26712, 756092), (28832, 700497), (32436, 622664), (33357, 605472), (34272, 589307), (35616, 567069), (37842, 533712), (43248, 466998), (44476, 454104), (50456, 400284), (53424, 378046), (56763, 355808), (64872, 311332), (66714, 302736), (75684, 266856), (77833, 259488), (86496, 233499), (88952, 227052), (100071, 201824), (100912, 200142), (106848, 189023), (113526, 177904), (129744, 155666), (133428, 151368)]