81616379328

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{225989}}^1$

素因数の和:226040

約数の個数: 224

約数和(自身を含む): 275527008000

約数和(自身を除く): 193910628672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 576, 594, 608, 627, 684, 704, 792, 836, 864, 912, 1026, 1056, 1188, 1216, 1254, 1368, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2376, 2508, 2736, 3168, 3344, 3648, 3762, 4104, 4752, 5016, 5472, 5643, 6336, 6688, 7524, 8208, 9504, 10032, 10944, 11286, 13376, 15048, 16416, 19008, 20064, 22572, 30096, 32832, 40128, 45144, 60192, 90288, 120384, 180576, 225989, 361152, 451978, 677967, 903956, 1355934, 1807912, 2033901, 2485879, 2711868, 3615824, 4067802, 4293791, 4971758, 5423736, 6101703, 7231648, 7457637, 8135604, 8587582, 9943516, 10847472, 12203406, 12881373, 14463296, 14915274, 16271208, 17175164, 19887032, 21694944, 22372911, 24406812, 25762746, 29830548, 32542416, 34350328, 38644119, 39774064, 43389888, 44745822, 47231701, 48813624, 51525492, 59661096, 65084832, 67118733, 68700656, 77288238, 79548128, 89491644, 94463402, 97627248, 103050984, 115932357, 119322192, 130169664, 134237466, 137401312, 141695103, 154576476, 159096256, 178983288, 188926804, 195254496, 206101968, 231864714, 238644384, 268474932, 274802624, 283390206, 309152952, 357966576, 377853608, 390508992, 412203936, 425085309, 463729428, 477288768, 536949864, 566780412, 618305904, 715933152, 755707216, 824407872, 850170618, 927458856, 1073899728, 1133560824, 1236611808, 1275255927, 1431866304, 1511414432, 1700341236, 1854917712, 2147799456, 2267121648, 2473223616, 2550511854, 3022828864, 3400682472, 3709835424, 4295598912, 4534243296, 5101023708, 6801364944, 7419670848, 9068486592, 10202047416, 13602729888, 20404094832, 27205459776, 40808189664, 81616379328]

約数ペア:

[(1, 81616379328), (2, 40808189664), (3, 27205459776), (4, 20404094832), (6, 13602729888), (8, 10202047416), (9, 9068486592), (11, 7419670848), (12, 6801364944), (16, 5101023708), (18, 4534243296), (19, 4295598912), (22, 3709835424), (24, 3400682472), (27, 3022828864), (32, 2550511854), (33, 2473223616), (36, 2267121648), (38, 2147799456), (44, 1854917712), (48, 1700341236), (54, 1511414432), (57, 1431866304), (64, 1275255927), (66, 1236611808), (72, 1133560824), (76, 1073899728), (88, 927458856), (96, 850170618), (99, 824407872), (108, 755707216), (114, 715933152), (132, 618305904), (144, 566780412), (152, 536949864), (171, 477288768), (176, 463729428), (192, 425085309), (198, 412203936), (209, 390508992), (216, 377853608), (228, 357966576), (264, 309152952), (288, 283390206), (297, 274802624), (304, 268474932), (342, 238644384), (352, 231864714), (396, 206101968), (418, 195254496), (432, 188926804), (456, 178983288), (513, 159096256), (528, 154576476), (576, 141695103), (594, 137401312), (608, 134237466), (627, 130169664), (684, 119322192), (704, 115932357), (792, 103050984), (836, 97627248), (864, 94463402), (912, 89491644), (1026, 79548128), (1056, 77288238), (1188, 68700656), (1216, 67118733), (1254, 65084832), (1368, 59661096), (1584, 51525492), (1672, 48813624), (1728, 47231701), (1824, 44745822), (1881, 43389888), (2052, 39774064), (2112, 38644119), (2376, 34350328), (2508, 32542416), (2736, 29830548), (3168, 25762746), (3344, 24406812), (3648, 22372911), (3762, 21694944), (4104, 19887032), (4752, 17175164), (5016, 16271208), (5472, 14915274), (5643, 14463296), (6336, 12881373), (6688, 12203406), (7524, 10847472), (8208, 9943516), (9504, 8587582), (10032, 8135604), (10944, 7457637), (11286, 7231648), (13376, 6101703), (15048, 5423736), (16416, 4971758), (19008, 4293791), (20064, 4067802), (22572, 3615824), (30096, 2711868), (32832, 2485879), (40128, 2033901), (45144, 1807912), (60192, 1355934), (90288, 903956), (120384, 677967), (180576, 451978), (225989, 361152)]