387877248

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 320

約数和(自身を含む): 1332936000

約数和(自身を除く): 945058752

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, 81, 88, 96, 99, 108, 114, 128, 132, 144, 152, 162, 171, 176, 179, 192, 198, 209, 216, 228, 264, 288, 297, 304, 324, 342, 352, 358, 384, 396, 418, 432, 456, 513, 528, 537, 576, 594, 608, 627, 648, 684, 704, 716, 792, 836, 864, 891, 912, 1026, 1056, 1074, 1152, 1188, 1216, 1254, 1296, 1368, 1408, 1432, 1539, 1584, 1611, 1672, 1728, 1782, 1824, 1881, 1969, 2052, 2112, 2148, 2376, 2432, 2508, 2592, 2736, 2864, 3078, 3168, 3222, 3344, 3401, 3456, 3564, 3648, 3762, 3938, 4104, 4224, 4296, 4752, 4833, 5016, 5184, 5472, 5643, 5728, 5907, 6156, 6336, 6444, 6688, 6802, 7128, 7296, 7524, 7876, 8208, 8592, 9504, 9666, 10032, 10203, 10368, 10944, 11286, 11456, 11814, 12312, 12672, 12888, 13376, 13604, 14256, 14499, 15048, 15752, 16416, 16929, 17184, 17721, 19008, 19332, 20064, 20406, 21888, 22572, 22912, 23628, 24624, 25776, 26752, 27208, 28512, 28998, 30096, 30609, 31504, 32832, 33858, 34368, 35442, 37411, 38016, 38664, 40128, 40812, 45144, 47256, 49248, 51552, 53163, 54416, 57024, 57996, 60192, 61218, 63008, 65664, 67716, 68736, 70884, 74822, 77328, 80256, 81624, 90288, 91827, 94512, 98496, 103104, 106326, 108832, 112233, 114048, 115992, 120384, 122436, 126016, 135432, 141768, 149644, 154656, 159489, 163248, 180576, 183654, 189024, 196992, 206208, 212652, 217664, 224466, 231984, 240768, 244872, 252032, 270864, 275481, 283536, 299288, 309312, 318978, 326496, 336699, 361152, 367308, 378048, 425304, 435328, 448932, 463968, 489744, 541728, 550962, 567072, 598576, 618624, 637956, 652992, 673398, 722304, 734616, 756096, 850608, 897864, 927936, 979488, 1010097, 1083456, 1101924, 1134144, 1197152, 1275912, 1305984, 1346796, 1469232, 1701216, 1795728, 1855872, 1958976, 2020194, 2166912, 2203848, 2268288, 2394304, 2551824, 2693592, 2938464, 3030291, 3402432, 3591456, 3917952, 4040388, 4407696, 4788608, 5103648, 5387184, 5876928, 6060582, 6804864, 7182912, 8080776, 8815392, 10207296, 10774368, 11753856, 12121164, 14365824, 16161552, 17630784, 20414592, 21548736, 24242328, 32323104, 35261568, 43097472, 48484656, 64646208, 96969312, 129292416, 193938624, 387877248]

約数ペア:

[(1, 387877248), (2, 193938624), (3, 129292416), (4, 96969312), (6, 64646208), (8, 48484656), (9, 43097472), (11, 35261568), (12, 32323104), (16, 24242328), (18, 21548736), (19, 20414592), (22, 17630784), (24, 16161552), (27, 14365824), (32, 12121164), (33, 11753856), (36, 10774368), (38, 10207296), (44, 8815392), (48, 8080776), (54, 7182912), (57, 6804864), (64, 6060582), (66, 5876928), (72, 5387184), (76, 5103648), (81, 4788608), (88, 4407696), (96, 4040388), (99, 3917952), (108, 3591456), (114, 3402432), (128, 3030291), (132, 2938464), (144, 2693592), (152, 2551824), (162, 2394304), (171, 2268288), (176, 2203848), (179, 2166912), (192, 2020194), (198, 1958976), (209, 1855872), (216, 1795728), (228, 1701216), (264, 1469232), (288, 1346796), (297, 1305984), (304, 1275912), (324, 1197152), (342, 1134144), (352, 1101924), (358, 1083456), (384, 1010097), (396, 979488), (418, 927936), (432, 897864), (456, 850608), (513, 756096), (528, 734616), (537, 722304), (576, 673398), (594, 652992), (608, 637956), (627, 618624), (648, 598576), (684, 567072), (704, 550962), (716, 541728), (792, 489744), (836, 463968), (864, 448932), (891, 435328), (912, 425304), (1026, 378048), (1056, 367308), (1074, 361152), (1152, 336699), (1188, 326496), (1216, 318978), (1254, 309312), (1296, 299288), (1368, 283536), (1408, 275481), (1432, 270864), (1539, 252032), (1584, 244872), (1611, 240768), (1672, 231984), (1728, 224466), (1782, 217664), (1824, 212652), (1881, 206208), (1969, 196992), (2052, 189024), (2112, 183654), (2148, 180576), (2376, 163248), (2432, 159489), (2508, 154656), (2592, 149644), (2736, 141768), (2864, 135432), (3078, 126016), (3168, 122436), (3222, 120384), (3344, 115992), (3401, 114048), (3456, 112233), (3564, 108832), (3648, 106326), (3762, 103104), (3938, 98496), (4104, 94512), (4224, 91827), (4296, 90288), (4752, 81624), (4833, 80256), (5016, 77328), (5184, 74822), (5472, 70884), (5643, 68736), (5728, 67716), (5907, 65664), (6156, 63008), (6336, 61218), (6444, 60192), (6688, 57996), (6802, 57024), (7128, 54416), (7296, 53163), (7524, 51552), (7876, 49248), (8208, 47256), (8592, 45144), (9504, 40812), (9666, 40128), (10032, 38664), (10203, 38016), (10368, 37411), (10944, 35442), (11286, 34368), (11456, 33858), (11814, 32832), (12312, 31504), (12672, 30609), (12888, 30096), (13376, 28998), (13604, 28512), (14256, 27208), (14499, 26752), (15048, 25776), (15752, 24624), (16416, 23628), (16929, 22912), (17184, 22572), (17721, 21888), (19008, 20406), (19332, 20064)]