28748124160

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 416

約数和(自身を含む): 83093697792

約数和(自身を除く): 54345573632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 67, 70, 73, 80, 82, 112, 128, 134, 140, 146, 160, 164, 205, 224, 256, 268, 280, 287, 292, 320, 328, 335, 365, 410, 448, 469, 511, 512, 536, 560, 574, 584, 640, 656, 670, 730, 820, 896, 938, 1022, 1024, 1072, 1120, 1148, 1168, 1280, 1312, 1340, 1435, 1460, 1640, 1792, 1876, 2044, 2048, 2144, 2240, 2296, 2336, 2345, 2555, 2560, 2624, 2680, 2747, 2870, 2920, 2993, 3280, 3584, 3752, 4088, 4096, 4288, 4480, 4592, 4672, 4690, 4891, 5110, 5120, 5248, 5360, 5494, 5740, 5840, 5986, 6560, 7168, 7504, 8176, 8576, 8960, 9184, 9344, 9380, 9782, 10220, 10240, 10496, 10720, 10988, 11480, 11680, 11972, 13120, 13735, 14336, 14965, 15008, 16352, 17152, 17920, 18368, 18688, 18760, 19229, 19564, 20440, 20480, 20951, 20992, 21440, 21976, 22960, 23360, 23944, 24455, 26240, 27470, 28672, 29930, 30016, 32704, 34237, 34304, 35840, 36736, 37376, 37520, 38458, 39128, 40880, 41902, 41984, 42880, 43952, 45920, 46720, 47888, 48910, 52480, 54940, 59860, 60032, 65408, 68474, 68608, 71680, 73472, 74752, 75040, 76916, 78256, 81760, 83804, 83968, 85760, 87904, 91840, 93440, 95776, 96145, 97820, 104755, 104960, 109880, 119720, 120064, 130816, 136948, 137216, 143360, 146944, 149504, 150080, 153832, 156512, 163520, 167608, 167936, 171185, 171520, 175808, 183680, 186880, 191552, 192290, 195640, 200531, 209510, 209920, 219760, 239440, 240128, 261632, 273896, 274432, 293888, 299008, 300160, 307664, 313024, 327040, 335216, 342370, 343040, 351616, 367360, 373760, 383104, 384580, 391280, 401062, 419020, 419840, 439520, 478880, 480256, 523264, 547792, 587776, 600320, 615328, 626048, 654080, 670432, 684740, 686080, 703232, 734720, 747520, 766208, 769160, 782560, 802124, 838040, 839680, 879040, 957760, 960512, 1002655, 1046528, 1095584, 1175552, 1200640, 1230656, 1252096, 1308160, 1340864, 1369480, 1372160, 1403717, 1406464, 1469440, 1495040, 1532416, 1538320, 1565120, 1604248, 1676080, 1758080, 1915520, 1921024, 2005310, 2093056, 2191168, 2401280, 2461312, 2504192, 2616320, 2681728, 2738960, 2807434, 2812928, 2938880, 3064832, 3076640, 3130240, 3208496, 3352160, 3516160, 3831040, 4010620, 4382336, 4802560, 4922624, 5008384, 5232640, 5363456, 5477920, 5614868, 5625856, 5877760, 6129664, 6153280, 6260480, 6416992, 6704320, 7018585, 7032320, 7662080, 8021240, 8764672, 9605120, 9845248, 10016768, 10465280, 10726912, 10955840, 11229736, 11251712, 12259328, 12306560, 12520960, 12833984, 13408640, 14037170, 14064640, 15324160, 16042480, 17529344, 19690496, 20033536, 21453824, 21911680, 22459472, 24613120, 25041920, 25667968, 26817280, 28074340, 28129280, 30648320, 32084960, 35058688, 39380992, 42907648, 43823360, 44918944, 49226240, 50083840, 51335936, 53634560, 56148680, 56258560, 61296640, 64169920, 70117376, 78761984, 85815296, 87646720, 89837888, 98452480, 100167680, 102671872, 107269120, 112297360, 128339840, 140234752, 175293440, 179675776, 196904960, 205343744, 214538240, 224594720, 256679680, 350586880, 359351552, 393809920, 410687488, 429076480, 449189440, 513359360, 701173760, 718703104, 821374976, 898378880, 1026718720, 1437406208, 1796757760, 2053437440, 2874812416, 3593515520, 4106874880, 5749624832, 7187031040, 14374062080, 28748124160]

約数ペア:

[(1, 28748124160), (2, 14374062080), (4, 7187031040), (5, 5749624832), (7, 4106874880), (8, 3593515520), (10, 2874812416), (14, 2053437440), (16, 1796757760), (20, 1437406208), (28, 1026718720), (32, 898378880), (35, 821374976), (40, 718703104), (41, 701173760), (56, 513359360), (64, 449189440), (67, 429076480), (70, 410687488), (73, 393809920), (80, 359351552), (82, 350586880), (112, 256679680), (128, 224594720), (134, 214538240), (140, 205343744), (146, 196904960), (160, 179675776), (164, 175293440), (205, 140234752), (224, 128339840), (256, 112297360), (268, 107269120), (280, 102671872), (287, 100167680), (292, 98452480), (320, 89837888), (328, 87646720), (335, 85815296), (365, 78761984), (410, 70117376), (448, 64169920), (469, 61296640), (511, 56258560), (512, 56148680), (536, 53634560), (560, 51335936), (574, 50083840), (584, 49226240), (640, 44918944), (656, 43823360), (670, 42907648), (730, 39380992), (820, 35058688), (896, 32084960), (938, 30648320), (1022, 28129280), (1024, 28074340), (1072, 26817280), (1120, 25667968), (1148, 25041920), (1168, 24613120), (1280, 22459472), (1312, 21911680), (1340, 21453824), (1435, 20033536), (1460, 19690496), (1640, 17529344), (1792, 16042480), (1876, 15324160), (2044, 14064640), (2048, 14037170), (2144, 13408640), (2240, 12833984), (2296, 12520960), (2336, 12306560), (2345, 12259328), (2555, 11251712), (2560, 11229736), (2624, 10955840), (2680, 10726912), (2747, 10465280), (2870, 10016768), (2920, 9845248), (2993, 9605120), (3280, 8764672), (3584, 8021240), (3752, 7662080), (4088, 7032320), (4096, 7018585), (4288, 6704320), (4480, 6416992), (4592, 6260480), (4672, 6153280), (4690, 6129664), (4891, 5877760), (5110, 5625856), (5120, 5614868), (5248, 5477920), (5360, 5363456), (5494, 5232640), (5740, 5008384), (5840, 4922624), (5986, 4802560), (6560, 4382336), (7168, 4010620), (7504, 3831040), (8176, 3516160), (8576, 3352160), (8960, 3208496), (9184, 3130240), (9344, 3076640), (9380, 3064832), (9782, 2938880), (10220, 2812928), (10240, 2807434), (10496, 2738960), (10720, 2681728), (10988, 2616320), (11480, 2504192), (11680, 2461312), (11972, 2401280), (13120, 2191168), (13735, 2093056), (14336, 2005310), (14965, 1921024), (15008, 1915520), (16352, 1758080), (17152, 1676080), (17920, 1604248), (18368, 1565120), (18688, 1538320), (18760, 1532416), (19229, 1495040), (19564, 1469440), (20440, 1406464), (20480, 1403717), (20951, 1372160), (20992, 1369480), (21440, 1340864), (21976, 1308160), (22960, 1252096), (23360, 1230656), (23944, 1200640), (24455, 1175552), (26240, 1095584), (27470, 1046528), (28672, 1002655), (29930, 960512), (30016, 957760), (32704, 879040), (34237, 839680), (34304, 838040), (35840, 802124), (36736, 782560), (37376, 769160), (37520, 766208), (38458, 747520), (39128, 734720), (40880, 703232), (41902, 686080), (41984, 684740), (42880, 670432), (43952, 654080), (45920, 626048), (46720, 615328), (47888, 600320), (48910, 587776), (52480, 547792), (54940, 523264), (59860, 480256), (60032, 478880), (65408, 439520), (68474, 419840), (68608, 419020), (71680, 401062), (73472, 391280), (74752, 384580), (75040, 383104), (76916, 373760), (78256, 367360), (81760, 351616), (83804, 343040), (83968, 342370), (85760, 335216), (87904, 327040), (91840, 313024), (93440, 307664), (95776, 300160), (96145, 299008), (97820, 293888), (104755, 274432), (104960, 273896), (109880, 261632), (119720, 240128), (120064, 239440), (130816, 219760), (136948, 209920), (137216, 209510), (143360, 200531), (146944, 195640), (149504, 192290), (150080, 191552), (153832, 186880), (156512, 183680), (163520, 175808), (167608, 171520), (167936, 171185)]