404172384

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 1377565056

約数和(自身を除く): 973392672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 73, 77, 84, 88, 96, 98, 107, 112, 132, 146, 147, 154, 168, 176, 196, 214, 219, 224, 231, 264, 292, 294, 308, 321, 336, 352, 392, 428, 438, 462, 511, 528, 539, 584, 588, 616, 642, 672, 749, 784, 803, 856, 876, 924, 1022, 1056, 1078, 1168, 1176, 1177, 1232, 1284, 1498, 1533, 1568, 1606, 1617, 1712, 1752, 1848, 2044, 2156, 2247, 2336, 2352, 2354, 2409, 2464, 2568, 2996, 3066, 3212, 3234, 3424, 3504, 3531, 3577, 3696, 4088, 4312, 4494, 4704, 4708, 4818, 5136, 5243, 5621, 5992, 6132, 6424, 6468, 7008, 7062, 7154, 7392, 7811, 8176, 8239, 8624, 8988, 9416, 9636, 10272, 10486, 10731, 11242, 11984, 12264, 12848, 12936, 14124, 14308, 15622, 15729, 16352, 16478, 16863, 17248, 17976, 18832, 19272, 20972, 21462, 22484, 23433, 23968, 24528, 24717, 25696, 25872, 28248, 28616, 31244, 31458, 32956, 33726, 35952, 37664, 38544, 39347, 41944, 42924, 44968, 46866, 49056, 49434, 51744, 54677, 56496, 57232, 57673, 62488, 62916, 65912, 67452, 71904, 77088, 78694, 83888, 85848, 85921, 89936, 93732, 98868, 109354, 112992, 114464, 115346, 118041, 124976, 125832, 131824, 134904, 157388, 164031, 167776, 171696, 171842, 173019, 179872, 187464, 197736, 218708, 230692, 236082, 249952, 251664, 257763, 263648, 269808, 314776, 328062, 343392, 343684, 346038, 374928, 382739, 395472, 437416, 461384, 472164, 503328, 515526, 539616, 601447, 629552, 656124, 687368, 692076, 749856, 765478, 790944, 874832, 922768, 944328, 1031052, 1148217, 1202894, 1259104, 1312248, 1374736, 1384152, 1530956, 1749664, 1804341, 1845536, 1888656, 2062104, 2296434, 2405788, 2624496, 2749472, 2768304, 3061912, 3608682, 3777312, 4124208, 4210129, 4592868, 4811576, 5248992, 5536608, 6123824, 7217364, 8248416, 8420258, 9185736, 9623152, 12247648, 12630387, 14434728, 16840516, 18371472, 19246304, 25260774, 28869456, 33681032, 36742944, 50521548, 57738912, 67362064, 101043096, 134724128, 202086192, 404172384]

約数ペア:

[(1, 404172384), (2, 202086192), (3, 134724128), (4, 101043096), (6, 67362064), (7, 57738912), (8, 50521548), (11, 36742944), (12, 33681032), (14, 28869456), (16, 25260774), (21, 19246304), (22, 18371472), (24, 16840516), (28, 14434728), (32, 12630387), (33, 12247648), (42, 9623152), (44, 9185736), (48, 8420258), (49, 8248416), (56, 7217364), (66, 6123824), (73, 5536608), (77, 5248992), (84, 4811576), (88, 4592868), (96, 4210129), (98, 4124208), (107, 3777312), (112, 3608682), (132, 3061912), (146, 2768304), (147, 2749472), (154, 2624496), (168, 2405788), (176, 2296434), (196, 2062104), (214, 1888656), (219, 1845536), (224, 1804341), (231, 1749664), (264, 1530956), (292, 1384152), (294, 1374736), (308, 1312248), (321, 1259104), (336, 1202894), (352, 1148217), (392, 1031052), (428, 944328), (438, 922768), (462, 874832), (511, 790944), (528, 765478), (539, 749856), (584, 692076), (588, 687368), (616, 656124), (642, 629552), (672, 601447), (749, 539616), (784, 515526), (803, 503328), (856, 472164), (876, 461384), (924, 437416), (1022, 395472), (1056, 382739), (1078, 374928), (1168, 346038), (1176, 343684), (1177, 343392), (1232, 328062), (1284, 314776), (1498, 269808), (1533, 263648), (1568, 257763), (1606, 251664), (1617, 249952), (1712, 236082), (1752, 230692), (1848, 218708), (2044, 197736), (2156, 187464), (2247, 179872), (2336, 173019), (2352, 171842), (2354, 171696), (2409, 167776), (2464, 164031), (2568, 157388), (2996, 134904), (3066, 131824), (3212, 125832), (3234, 124976), (3424, 118041), (3504, 115346), (3531, 114464), (3577, 112992), (3696, 109354), (4088, 98868), (4312, 93732), (4494, 89936), (4704, 85921), (4708, 85848), (4818, 83888), (5136, 78694), (5243, 77088), (5621, 71904), (5992, 67452), (6132, 65912), (6424, 62916), (6468, 62488), (7008, 57673), (7062, 57232), (7154, 56496), (7392, 54677), (7811, 51744), (8176, 49434), (8239, 49056), (8624, 46866), (8988, 44968), (9416, 42924), (9636, 41944), (10272, 39347), (10486, 38544), (10731, 37664), (11242, 35952), (11984, 33726), (12264, 32956), (12848, 31458), (12936, 31244), (14124, 28616), (14308, 28248), (15622, 25872), (15729, 25696), (16352, 24717), (16478, 24528), (16863, 23968), (17248, 23433), (17976, 22484), (18832, 21462), (19272, 20972)]