20172800736

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:459

約数の個数: 384

約数和(自身を含む): 65840947200

約数和(自身を除く): 45668146464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 83, 88, 96, 99, 107, 108, 132, 144, 166, 176, 198, 214, 216, 239, 249, 264, 288, 297, 321, 332, 352, 396, 428, 432, 478, 498, 528, 594, 642, 664, 717, 747, 792, 856, 864, 913, 956, 963, 996, 1056, 1177, 1188, 1284, 1328, 1434, 1494, 1584, 1712, 1826, 1912, 1926, 1992, 2151, 2241, 2354, 2376, 2568, 2629, 2656, 2739, 2868, 2889, 2988, 3168, 3424, 3531, 3652, 3824, 3852, 3984, 4302, 4482, 4708, 4752, 5136, 5258, 5478, 5736, 5778, 5976, 6453, 7062, 7304, 7648, 7704, 7887, 7968, 8217, 8604, 8881, 8964, 9416, 9504, 10272, 10516, 10593, 10956, 11472, 11556, 11952, 12906, 14124, 14608, 15408, 15774, 16434, 17208, 17762, 17928, 18832, 19837, 21032, 21186, 21912, 22944, 23112, 23661, 23904, 24651, 25573, 25812, 26643, 28248, 29216, 30816, 31548, 31779, 32868, 34416, 35524, 35856, 37664, 39674, 42064, 42372, 43824, 46224, 47322, 49302, 51146, 51624, 53286, 56496, 59511, 63096, 63558, 65736, 68832, 70983, 71048, 71712, 76719, 79348, 79929, 84128, 84744, 87648, 92448, 94644, 97691, 98604, 102292, 103248, 106572, 112992, 119022, 126192, 127116, 131472, 141966, 142096, 153438, 158696, 159858, 169488, 178533, 189288, 195382, 197208, 204584, 206496, 213144, 218207, 230157, 238044, 239787, 252384, 254232, 262944, 281303, 283932, 284192, 293073, 306876, 317392, 319716, 338976, 357066, 378576, 390764, 394416, 409168, 426288, 436414, 460314, 476088, 479574, 508464, 535599, 562606, 567864, 586146, 613752, 634784, 639432, 654621, 690471, 714132, 757152, 781528, 788832, 818336, 843909, 852576, 872828, 879219, 920628, 952176, 959148, 1016928, 1071198, 1125212, 1135728, 1172292, 1227504, 1278864, 1309242, 1380942, 1428264, 1563056, 1687818, 1745656, 1758438, 1841256, 1904352, 1918296, 1963863, 2122559, 2142396, 2250424, 2271456, 2344584, 2455008, 2531727, 2557728, 2618484, 2637657, 2761884, 2856528, 3126112, 3375636, 3491312, 3516876, 3682512, 3836592, 3927726, 4245118, 4284792, 4500848, 4689168, 5063454, 5236968, 5275314, 5523768, 5713056, 5891589, 6367677, 6751272, 6982624, 7033752, 7365024, 7595181, 7673184, 7855452, 8490236, 8569584, 9001696, 9378336, 10126908, 10473936, 10550628, 11047536, 11783178, 12735354, 13502544, 14067504, 15190362, 15710904, 16980472, 17139168, 19103031, 20253816, 20947872, 21101256, 22095072, 23348149, 23566356, 25470708, 27005088, 28135008, 30380724, 31421808, 33960944, 38206062, 40507632, 42202512, 46696298, 47132712, 50941416, 57309093, 60761448, 62843616, 67921888, 70044447, 76412124, 81015264, 84405024, 93392596, 94265424, 101882832, 114618186, 121522896, 140088894, 152824248, 186785192, 188530848, 203765664, 210133341, 229236372, 243045792, 280177788, 305648496, 373570384, 420266682, 458472744, 560355576, 611296992, 630400023, 747140768, 840533364, 916945488, 1120711152, 1260800046, 1681066728, 1833890976, 2241422304, 2521600092, 3362133456, 5043200184, 6724266912, 10086400368, 20172800736]

約数ペア:

[(1, 20172800736), (2, 10086400368), (3, 6724266912), (4, 5043200184), (6, 3362133456), (8, 2521600092), (9, 2241422304), (11, 1833890976), (12, 1681066728), (16, 1260800046), (18, 1120711152), (22, 916945488), (24, 840533364), (27, 747140768), (32, 630400023), (33, 611296992), (36, 560355576), (44, 458472744), (48, 420266682), (54, 373570384), (66, 305648496), (72, 280177788), (83, 243045792), (88, 229236372), (96, 210133341), (99, 203765664), (107, 188530848), (108, 186785192), (132, 152824248), (144, 140088894), (166, 121522896), (176, 114618186), (198, 101882832), (214, 94265424), (216, 93392596), (239, 84405024), (249, 81015264), (264, 76412124), (288, 70044447), (297, 67921888), (321, 62843616), (332, 60761448), (352, 57309093), (396, 50941416), (428, 47132712), (432, 46696298), (478, 42202512), (498, 40507632), (528, 38206062), (594, 33960944), (642, 31421808), (664, 30380724), (717, 28135008), (747, 27005088), (792, 25470708), (856, 23566356), (864, 23348149), (913, 22095072), (956, 21101256), (963, 20947872), (996, 20253816), (1056, 19103031), (1177, 17139168), (1188, 16980472), (1284, 15710904), (1328, 15190362), (1434, 14067504), (1494, 13502544), (1584, 12735354), (1712, 11783178), (1826, 11047536), (1912, 10550628), (1926, 10473936), (1992, 10126908), (2151, 9378336), (2241, 9001696), (2354, 8569584), (2376, 8490236), (2568, 7855452), (2629, 7673184), (2656, 7595181), (2739, 7365024), (2868, 7033752), (2889, 6982624), (2988, 6751272), (3168, 6367677), (3424, 5891589), (3531, 5713056), (3652, 5523768), (3824, 5275314), (3852, 5236968), (3984, 5063454), (4302, 4689168), (4482, 4500848), (4708, 4284792), (4752, 4245118), (5136, 3927726), (5258, 3836592), (5478, 3682512), (5736, 3516876), (5778, 3491312), (5976, 3375636), (6453, 3126112), (7062, 2856528), (7304, 2761884), (7648, 2637657), (7704, 2618484), (7887, 2557728), (7968, 2531727), (8217, 2455008), (8604, 2344584), (8881, 2271456), (8964, 2250424), (9416, 2142396), (9504, 2122559), (10272, 1963863), (10516, 1918296), (10593, 1904352), (10956, 1841256), (11472, 1758438), (11556, 1745656), (11952, 1687818), (12906, 1563056), (14124, 1428264), (14608, 1380942), (15408, 1309242), (15774, 1278864), (16434, 1227504), (17208, 1172292), (17762, 1135728), (17928, 1125212), (18832, 1071198), (19837, 1016928), (21032, 959148), (21186, 952176), (21912, 920628), (22944, 879219), (23112, 872828), (23661, 852576), (23904, 843909), (24651, 818336), (25573, 788832), (25812, 781528), (26643, 757152), (28248, 714132), (29216, 690471), (30816, 654621), (31548, 639432), (31779, 634784), (32868, 613752), (34416, 586146), (35524, 567864), (35856, 562606), (37664, 535599), (39674, 508464), (42064, 479574), (42372, 476088), (43824, 460314), (46224, 436414), (47322, 426288), (49302, 409168), (51146, 394416), (51624, 390764), (53286, 378576), (56496, 357066), (59511, 338976), (63096, 319716), (63558, 317392), (65736, 306876), (68832, 293073), (70983, 284192), (71048, 283932), (71712, 281303), (76719, 262944), (79348, 254232), (79929, 252384), (84128, 239787), (84744, 238044), (87648, 230157), (92448, 218207), (94644, 213144), (97691, 206496), (98604, 204584), (102292, 197208), (103248, 195382), (106572, 189288), (112992, 178533), (119022, 169488), (126192, 159858), (127116, 158696), (131472, 153438), (141966, 142096)]