390704832

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 252

約数和(自身を含む): 1325026560

約数和(自身を除く): 934321728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 109, 112, 126, 127, 144, 147, 168, 192, 196, 218, 224, 252, 254, 288, 294, 327, 336, 381, 392, 436, 441, 448, 504, 508, 576, 588, 654, 672, 762, 763, 784, 872, 882, 889, 981, 1008, 1016, 1143, 1176, 1308, 1344, 1524, 1526, 1568, 1744, 1764, 1778, 1962, 2016, 2032, 2286, 2289, 2352, 2616, 2667, 3048, 3052, 3136, 3488, 3528, 3556, 3924, 4032, 4064, 4572, 4578, 4704, 5232, 5334, 5341, 6096, 6104, 6223, 6867, 6976, 7056, 7112, 7848, 8001, 8128, 9144, 9156, 9408, 10464, 10668, 10682, 12192, 12208, 12446, 13734, 13843, 14112, 14224, 15696, 16002, 16023, 18288, 18312, 18669, 20928, 21336, 21364, 24384, 24416, 24892, 27468, 27686, 28224, 28448, 31392, 32004, 32046, 36576, 36624, 37338, 41529, 42672, 42728, 48069, 48832, 49784, 54936, 55372, 56007, 56896, 62784, 64008, 64092, 73152, 73248, 74676, 83058, 85344, 85456, 96138, 96901, 99568, 109872, 110744, 112014, 124587, 128016, 128184, 146496, 149352, 166116, 170688, 170912, 192276, 193802, 199136, 219744, 221488, 224028, 249174, 256032, 256368, 290703, 298704, 332232, 341824, 384552, 387604, 398272, 439488, 442976, 448056, 498348, 512064, 512736, 581406, 597408, 664464, 678307, 769104, 775208, 872109, 885952, 896112, 996696, 1025472, 1162812, 1194816, 1328928, 1356614, 1538208, 1550416, 1744218, 1792224, 1993392, 2034921, 2325624, 2657856, 2713228, 3076416, 3100832, 3488436, 3584448, 3986784, 4069842, 4651248, 5426456, 6104763, 6201664, 6976872, 7973568, 8139684, 9302496, 10852912, 12209526, 13953744, 16279368, 18604992, 21705824, 24419052, 27907488, 32558736, 43411648, 48838104, 55814976, 65117472, 97676208, 130234944, 195352416, 390704832]

約数ペア:

[(1, 390704832), (2, 195352416), (3, 130234944), (4, 97676208), (6, 65117472), (7, 55814976), (8, 48838104), (9, 43411648), (12, 32558736), (14, 27907488), (16, 24419052), (18, 21705824), (21, 18604992), (24, 16279368), (28, 13953744), (32, 12209526), (36, 10852912), (42, 9302496), (48, 8139684), (49, 7973568), (56, 6976872), (63, 6201664), (64, 6104763), (72, 5426456), (84, 4651248), (96, 4069842), (98, 3986784), (109, 3584448), (112, 3488436), (126, 3100832), (127, 3076416), (144, 2713228), (147, 2657856), (168, 2325624), (192, 2034921), (196, 1993392), (218, 1792224), (224, 1744218), (252, 1550416), (254, 1538208), (288, 1356614), (294, 1328928), (327, 1194816), (336, 1162812), (381, 1025472), (392, 996696), (436, 896112), (441, 885952), (448, 872109), (504, 775208), (508, 769104), (576, 678307), (588, 664464), (654, 597408), (672, 581406), (762, 512736), (763, 512064), (784, 498348), (872, 448056), (882, 442976), (889, 439488), (981, 398272), (1008, 387604), (1016, 384552), (1143, 341824), (1176, 332232), (1308, 298704), (1344, 290703), (1524, 256368), (1526, 256032), (1568, 249174), (1744, 224028), (1764, 221488), (1778, 219744), (1962, 199136), (2016, 193802), (2032, 192276), (2286, 170912), (2289, 170688), (2352, 166116), (2616, 149352), (2667, 146496), (3048, 128184), (3052, 128016), (3136, 124587), (3488, 112014), (3528, 110744), (3556, 109872), (3924, 99568), (4032, 96901), (4064, 96138), (4572, 85456), (4578, 85344), (4704, 83058), (5232, 74676), (5334, 73248), (5341, 73152), (6096, 64092), (6104, 64008), (6223, 62784), (6867, 56896), (6976, 56007), (7056, 55372), (7112, 54936), (7848, 49784), (8001, 48832), (8128, 48069), (9144, 42728), (9156, 42672), (9408, 41529), (10464, 37338), (10668, 36624), (10682, 36576), (12192, 32046), (12208, 32004), (12446, 31392), (13734, 28448), (13843, 28224), (14112, 27686), (14224, 27468), (15696, 24892), (16002, 24416), (16023, 24384), (18288, 21364), (18312, 21336), (18669, 20928)]