81969470464

素因数分解:

$2^{10}\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:304

約数の個数: 352

約数和(自身を含む): 205158528000

約数和(自身を除く): 123189057536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 71, 76, 98, 112, 128, 133, 142, 152, 173, 196, 224, 256, 266, 284, 304, 343, 346, 392, 448, 497, 512, 532, 568, 608, 686, 692, 784, 896, 931, 994, 1024, 1064, 1136, 1211, 1216, 1349, 1372, 1384, 1568, 1792, 1862, 1988, 2128, 2272, 2422, 2432, 2698, 2744, 2768, 3136, 3287, 3479, 3584, 3724, 3976, 4256, 4544, 4844, 4864, 5396, 5488, 5536, 6272, 6517, 6574, 6958, 7168, 7448, 7952, 8477, 8512, 9088, 9443, 9688, 9728, 10792, 10976, 11072, 12283, 12544, 13034, 13148, 13916, 14896, 15904, 16954, 17024, 18176, 18886, 19376, 19456, 21584, 21952, 22144, 23009, 24353, 24566, 25088, 26068, 26296, 27832, 29792, 31808, 33908, 34048, 36352, 37772, 38752, 43168, 43904, 44288, 46018, 48706, 49132, 50176, 52136, 52592, 55664, 59339, 59584, 63616, 66101, 67816, 68096, 72704, 75544, 77504, 85981, 86336, 87808, 88576, 92036, 97412, 98264, 104272, 105184, 111328, 118678, 119168, 127232, 132202, 135632, 136192, 151088, 155008, 161063, 171962, 172672, 175616, 177152, 184072, 194824, 196528, 208544, 210368, 222656, 233377, 237356, 238336, 254464, 264404, 271264, 302176, 310016, 322126, 343924, 345344, 351232, 368144, 389648, 393056, 417088, 420736, 445312, 462707, 466754, 474712, 476672, 508928, 528808, 542528, 601867, 604352, 620032, 644252, 687848, 690688, 736288, 779296, 786112, 834176, 841472, 890624, 925414, 933508, 949424, 953344, 1057616, 1085056, 1127441, 1203734, 1208704, 1240064, 1288504, 1375696, 1381376, 1472576, 1558592, 1572224, 1633639, 1668352, 1682944, 1781248, 1850828, 1867016, 1898848, 2115232, 2170112, 2254882, 2407468, 2417408, 2577008, 2751392, 2945152, 3117184, 3144448, 3267278, 3336704, 3365888, 3562496, 3701656, 3734032, 3797696, 4213069, 4230464, 4340224, 4509764, 4814936, 4834816, 5154016, 5502784, 5890304, 6234368, 6288896, 6534556, 6673408, 7403312, 7468064, 7595392, 8426138, 8460928, 8680448, 9019528, 9629872, 9669632, 10308032, 11005568, 11435473, 11780608, 12468736, 12577792, 13069112, 14806624, 14936128, 15190784, 16852276, 16921856, 18039056, 19259744, 20616064, 22011136, 22870946, 23561216, 24937472, 26138224, 29613248, 29872256, 30381568, 33704552, 33843712, 36078112, 38519488, 41232128, 44022272, 45741892, 52276448, 59226496, 59744512, 60763136, 67409104, 67687424, 72156224, 77038976, 80048311, 82464256, 88044544, 91483784, 104552896, 118452992, 119489024, 134818208, 144312448, 154077952, 160096622, 164928512, 182967568, 209105792, 236905984, 238978048, 269636416, 288624896, 308155904, 320193244, 365935136, 418211584, 473811968, 539272832, 577249792, 616311808, 640386488, 731870272, 836423168, 1078545664, 1154499584, 1280772976, 1463740544, 1672846336, 2157091328, 2561545952, 2927481088, 4314182656, 5123091904, 5854962176, 10246183808, 11709924352, 20492367616, 40984735232, 81969470464]

約数ペア:

[(1, 81969470464), (2, 40984735232), (4, 20492367616), (7, 11709924352), (8, 10246183808), (14, 5854962176), (16, 5123091904), (19, 4314182656), (28, 2927481088), (32, 2561545952), (38, 2157091328), (49, 1672846336), (56, 1463740544), (64, 1280772976), (71, 1154499584), (76, 1078545664), (98, 836423168), (112, 731870272), (128, 640386488), (133, 616311808), (142, 577249792), (152, 539272832), (173, 473811968), (196, 418211584), (224, 365935136), (256, 320193244), (266, 308155904), (284, 288624896), (304, 269636416), (343, 238978048), (346, 236905984), (392, 209105792), (448, 182967568), (497, 164928512), (512, 160096622), (532, 154077952), (568, 144312448), (608, 134818208), (686, 119489024), (692, 118452992), (784, 104552896), (896, 91483784), (931, 88044544), (994, 82464256), (1024, 80048311), (1064, 77038976), (1136, 72156224), (1211, 67687424), (1216, 67409104), (1349, 60763136), (1372, 59744512), (1384, 59226496), (1568, 52276448), (1792, 45741892), (1862, 44022272), (1988, 41232128), (2128, 38519488), (2272, 36078112), (2422, 33843712), (2432, 33704552), (2698, 30381568), (2744, 29872256), (2768, 29613248), (3136, 26138224), (3287, 24937472), (3479, 23561216), (3584, 22870946), (3724, 22011136), (3976, 20616064), (4256, 19259744), (4544, 18039056), (4844, 16921856), (4864, 16852276), (5396, 15190784), (5488, 14936128), (5536, 14806624), (6272, 13069112), (6517, 12577792), (6574, 12468736), (6958, 11780608), (7168, 11435473), (7448, 11005568), (7952, 10308032), (8477, 9669632), (8512, 9629872), (9088, 9019528), (9443, 8680448), (9688, 8460928), (9728, 8426138), (10792, 7595392), (10976, 7468064), (11072, 7403312), (12283, 6673408), (12544, 6534556), (13034, 6288896), (13148, 6234368), (13916, 5890304), (14896, 5502784), (15904, 5154016), (16954, 4834816), (17024, 4814936), (18176, 4509764), (18886, 4340224), (19376, 4230464), (19456, 4213069), (21584, 3797696), (21952, 3734032), (22144, 3701656), (23009, 3562496), (24353, 3365888), (24566, 3336704), (25088, 3267278), (26068, 3144448), (26296, 3117184), (27832, 2945152), (29792, 2751392), (31808, 2577008), (33908, 2417408), (34048, 2407468), (36352, 2254882), (37772, 2170112), (38752, 2115232), (43168, 1898848), (43904, 1867016), (44288, 1850828), (46018, 1781248), (48706, 1682944), (49132, 1668352), (50176, 1633639), (52136, 1572224), (52592, 1558592), (55664, 1472576), (59339, 1381376), (59584, 1375696), (63616, 1288504), (66101, 1240064), (67816, 1208704), (68096, 1203734), (72704, 1127441), (75544, 1085056), (77504, 1057616), (85981, 953344), (86336, 949424), (87808, 933508), (88576, 925414), (92036, 890624), (97412, 841472), (98264, 834176), (104272, 786112), (105184, 779296), (111328, 736288), (118678, 690688), (119168, 687848), (127232, 644252), (132202, 620032), (135632, 604352), (136192, 601867), (151088, 542528), (155008, 528808), (161063, 508928), (171962, 476672), (172672, 474712), (175616, 466754), (177152, 462707), (184072, 445312), (194824, 420736), (196528, 417088), (208544, 393056), (210368, 389648), (222656, 368144), (233377, 351232), (237356, 345344), (238336, 343924), (254464, 322126), (264404, 310016), (271264, 302176)]