21430989888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1322

約数の個数: 448

約数和(自身を含む): 75970400256

約数和(自身を除く): 54539410368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 71, 77, 84, 88, 96, 102, 112, 119, 132, 136, 142, 154, 168, 176, 187, 192, 204, 213, 224, 231, 238, 264, 272, 284, 308, 336, 352, 357, 374, 408, 426, 448, 462, 476, 497, 528, 544, 561, 568, 616, 672, 704, 714, 748, 781, 816, 852, 924, 952, 994, 1056, 1088, 1122, 1136, 1201, 1207, 1232, 1309, 1344, 1428, 1491, 1496, 1562, 1632, 1704, 1848, 1904, 1988, 2112, 2244, 2272, 2343, 2402, 2414, 2464, 2618, 2856, 2982, 2992, 3124, 3264, 3408, 3603, 3621, 3696, 3808, 3927, 3976, 4488, 4544, 4686, 4804, 4828, 4928, 5236, 5467, 5712, 5964, 5984, 6248, 6816, 7206, 7242, 7392, 7616, 7854, 7952, 8407, 8449, 8976, 9372, 9608, 9656, 10472, 10934, 11424, 11928, 11968, 12496, 13211, 13277, 13632, 14412, 14484, 14784, 15708, 15904, 16401, 16814, 16898, 17952, 18744, 19216, 19312, 20417, 20944, 21868, 22848, 23856, 24992, 25221, 25347, 26422, 26554, 28824, 28968, 31416, 31808, 32802, 33628, 33796, 35904, 37488, 38432, 38624, 39633, 39831, 40834, 41888, 43736, 47712, 49984, 50442, 50694, 52844, 53108, 57648, 57936, 61251, 62832, 65604, 67256, 67592, 74976, 76864, 77248, 79266, 79662, 81668, 83776, 85271, 87472, 92477, 92939, 95424, 100884, 101388, 105688, 106216, 115296, 115872, 122502, 125664, 131208, 134512, 135184, 142919, 149952, 158532, 159324, 163336, 170542, 174944, 184954, 185878, 201768, 202776, 211376, 212432, 224587, 230592, 231744, 245004, 251328, 255813, 262416, 269024, 270368, 277431, 278817, 285838, 317064, 318648, 326672, 341084, 349888, 369908, 371756, 403536, 405552, 422752, 424864, 428757, 449174, 490008, 511626, 524832, 538048, 540736, 554862, 557634, 571676, 596897, 634128, 637296, 653344, 673761, 682168, 739816, 743512, 807072, 811104, 845504, 849728, 857514, 898348, 937981, 980016, 1023252, 1049664, 1109724, 1115268, 1143352, 1193794, 1268256, 1274592, 1306688, 1347522, 1364336, 1449607, 1479632, 1487024, 1572109, 1614144, 1622208, 1715028, 1790691, 1796696, 1875962, 1960032, 2046504, 2219448, 2230536, 2286704, 2387588, 2536512, 2549184, 2695044, 2728672, 2813943, 2899214, 2959264, 2974048, 3144218, 3430056, 3581382, 3593392, 3751924, 3920064, 4093008, 4348821, 4438896, 4461072, 4573408, 4716327, 4775176, 5390088, 5457344, 5627886, 5798428, 5918528, 5948096, 6288436, 6565867, 6860112, 7162764, 7186784, 7503848, 8186016, 8697642, 8877792, 8922144, 9146816, 9432654, 9550352, 10147249, 10780176, 11255772, 11596856, 12576872, 13131734, 13720224, 14325528, 14373568, 15007696, 15945677, 16372032, 17395284, 17755584, 17844288, 18865308, 19100704, 19697601, 20294498, 21560352, 22511544, 23193712, 25153744, 26263468, 27440448, 28651056, 30015392, 30441747, 31891354, 34790568, 37730616, 38201408, 39395202, 40588996, 43120704, 45023088, 46387424, 47837031, 50307488, 52526936, 57302112, 60030784, 60883494, 63782708, 69581136, 75461232, 78790404, 81177992, 90046176, 92774848, 95674062, 100614976, 105053872, 111619739, 114604224, 121766988, 127565416, 139162272, 150922464, 157580808, 162355984, 180092352, 191348124, 210107744, 223239478, 243533976, 255130832, 278324544, 301844928, 315161616, 324711968, 334859217, 382696248, 420215488, 446478956, 487067952, 510261664, 630323232, 649423936, 669718434, 765392496, 892957912, 974135904, 1020523328, 1260646464, 1339436868, 1530784992, 1785915824, 1948271808, 2678873736, 3061569984, 3571831648, 5357747472, 7143663296, 10715494944, 21430989888]

約数ペア:

[(1, 21430989888), (2, 10715494944), (3, 7143663296), (4, 5357747472), (6, 3571831648), (7, 3061569984), (8, 2678873736), (11, 1948271808), (12, 1785915824), (14, 1530784992), (16, 1339436868), (17, 1260646464), (21, 1020523328), (22, 974135904), (24, 892957912), (28, 765392496), (32, 669718434), (33, 649423936), (34, 630323232), (42, 510261664), (44, 487067952), (48, 446478956), (51, 420215488), (56, 382696248), (64, 334859217), (66, 324711968), (68, 315161616), (71, 301844928), (77, 278324544), (84, 255130832), (88, 243533976), (96, 223239478), (102, 210107744), (112, 191348124), (119, 180092352), (132, 162355984), (136, 157580808), (142, 150922464), (154, 139162272), (168, 127565416), (176, 121766988), (187, 114604224), (192, 111619739), (204, 105053872), (213, 100614976), (224, 95674062), (231, 92774848), (238, 90046176), (264, 81177992), (272, 78790404), (284, 75461232), (308, 69581136), (336, 63782708), (352, 60883494), (357, 60030784), (374, 57302112), (408, 52526936), (426, 50307488), (448, 47837031), (462, 46387424), (476, 45023088), (497, 43120704), (528, 40588996), (544, 39395202), (561, 38201408), (568, 37730616), (616, 34790568), (672, 31891354), (704, 30441747), (714, 30015392), (748, 28651056), (781, 27440448), (816, 26263468), (852, 25153744), (924, 23193712), (952, 22511544), (994, 21560352), (1056, 20294498), (1088, 19697601), (1122, 19100704), (1136, 18865308), (1201, 17844288), (1207, 17755584), (1232, 17395284), (1309, 16372032), (1344, 15945677), (1428, 15007696), (1491, 14373568), (1496, 14325528), (1562, 13720224), (1632, 13131734), (1704, 12576872), (1848, 11596856), (1904, 11255772), (1988, 10780176), (2112, 10147249), (2244, 9550352), (2272, 9432654), (2343, 9146816), (2402, 8922144), (2414, 8877792), (2464, 8697642), (2618, 8186016), (2856, 7503848), (2982, 7186784), (2992, 7162764), (3124, 6860112), (3264, 6565867), (3408, 6288436), (3603, 5948096), (3621, 5918528), (3696, 5798428), (3808, 5627886), (3927, 5457344), (3976, 5390088), (4488, 4775176), (4544, 4716327), (4686, 4573408), (4804, 4461072), (4828, 4438896), (4928, 4348821), (5236, 4093008), (5467, 3920064), (5712, 3751924), (5964, 3593392), (5984, 3581382), (6248, 3430056), (6816, 3144218), (7206, 2974048), (7242, 2959264), (7392, 2899214), (7616, 2813943), (7854, 2728672), (7952, 2695044), (8407, 2549184), (8449, 2536512), (8976, 2387588), (9372, 2286704), (9608, 2230536), (9656, 2219448), (10472, 2046504), (10934, 1960032), (11424, 1875962), (11928, 1796696), (11968, 1790691), (12496, 1715028), (13211, 1622208), (13277, 1614144), (13632, 1572109), (14412, 1487024), (14484, 1479632), (14784, 1449607), (15708, 1364336), (15904, 1347522), (16401, 1306688), (16814, 1274592), (16898, 1268256), (17952, 1193794), (18744, 1143352), (19216, 1115268), (19312, 1109724), (20417, 1049664), (20944, 1023252), (21868, 980016), (22848, 937981), (23856, 898348), (24992, 857514), (25221, 849728), (25347, 845504), (26422, 811104), (26554, 807072), (28824, 743512), (28968, 739816), (31416, 682168), (31808, 673761), (32802, 653344), (33628, 637296), (33796, 634128), (35904, 596897), (37488, 571676), (38432, 557634), (38624, 554862), (39633, 540736), (39831, 538048), (40834, 524832), (41888, 511626), (43736, 490008), (47712, 449174), (49984, 428757), (50442, 424864), (50694, 422752), (52844, 405552), (53108, 403536), (57648, 371756), (57936, 369908), (61251, 349888), (62832, 341084), (65604, 326672), (67256, 318648), (67592, 317064), (74976, 285838), (76864, 278817), (77248, 277431), (79266, 270368), (79662, 269024), (81668, 262416), (83776, 255813), (85271, 251328), (87472, 245004), (92477, 231744), (92939, 230592), (95424, 224587), (100884, 212432), (101388, 211376), (105688, 202776), (106216, 201768), (115296, 185878), (115872, 184954), (122502, 174944), (125664, 170542), (131208, 163336), (134512, 159324), (135184, 158532), (142919, 149952)]