50871784480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{6491}}^1$

素因数の和:6651

約数の個数: 192

約数和(自身を含む): 135106102656

約数和(自身を除く): 84234318176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 73, 80, 88, 110, 122, 146, 160, 176, 220, 244, 292, 305, 352, 365, 440, 488, 584, 610, 671, 730, 803, 880, 976, 1168, 1220, 1342, 1460, 1606, 1760, 1952, 2336, 2440, 2684, 2920, 3212, 3355, 4015, 4453, 4880, 5368, 5840, 6424, 6491, 6710, 8030, 8906, 9760, 10736, 11680, 12848, 12982, 13420, 16060, 17812, 21472, 22265, 25696, 25964, 26840, 32120, 32455, 35624, 44530, 48983, 51928, 53680, 64240, 64910, 71248, 71401, 89060, 97966, 103856, 107360, 128480, 129820, 142496, 142802, 178120, 195932, 207712, 244915, 259640, 285604, 356240, 357005, 391864, 395951, 473843, 489830, 519280, 571208, 712480, 714010, 783728, 791902, 947686, 979660, 1038560, 1142416, 1428020, 1567456, 1583804, 1895372, 1959320, 1979755, 2284832, 2369215, 2856040, 3167608, 3790744, 3918640, 3959510, 4355461, 4738430, 5212273, 5712080, 6335216, 7581488, 7837280, 7919020, 8710922, 9476860, 10424546, 11424160, 12670432, 15162976, 15838040, 17421844, 18953720, 20849092, 21777305, 26061365, 28904423, 31676080, 34843688, 37907440, 41698184, 43554610, 52122730, 57808846, 63352160, 69687376, 75814880, 83396368, 87109220, 104245460, 115617692, 139374752, 144522115, 166792736, 174218440, 208490920, 231235384, 289044230, 317948653, 348436880, 416981840, 462470768, 578088460, 635897306, 696873760, 833963680, 924941536, 1156176920, 1271794612, 1589743265, 2312353840, 2543589224, 3179486530, 4624707680, 5087178448, 6358973060, 10174356896, 12717946120, 25435892240, 50871784480]

約数ペア:

[(1, 50871784480), (2, 25435892240), (4, 12717946120), (5, 10174356896), (8, 6358973060), (10, 5087178448), (11, 4624707680), (16, 3179486530), (20, 2543589224), (22, 2312353840), (32, 1589743265), (40, 1271794612), (44, 1156176920), (55, 924941536), (61, 833963680), (73, 696873760), (80, 635897306), (88, 578088460), (110, 462470768), (122, 416981840), (146, 348436880), (160, 317948653), (176, 289044230), (220, 231235384), (244, 208490920), (292, 174218440), (305, 166792736), (352, 144522115), (365, 139374752), (440, 115617692), (488, 104245460), (584, 87109220), (610, 83396368), (671, 75814880), (730, 69687376), (803, 63352160), (880, 57808846), (976, 52122730), (1168, 43554610), (1220, 41698184), (1342, 37907440), (1460, 34843688), (1606, 31676080), (1760, 28904423), (1952, 26061365), (2336, 21777305), (2440, 20849092), (2684, 18953720), (2920, 17421844), (3212, 15838040), (3355, 15162976), (4015, 12670432), (4453, 11424160), (4880, 10424546), (5368, 9476860), (5840, 8710922), (6424, 7919020), (6491, 7837280), (6710, 7581488), (8030, 6335216), (8906, 5712080), (9760, 5212273), (10736, 4738430), (11680, 4355461), (12848, 3959510), (12982, 3918640), (13420, 3790744), (16060, 3167608), (17812, 2856040), (21472, 2369215), (22265, 2284832), (25696, 1979755), (25964, 1959320), (26840, 1895372), (32120, 1583804), (32455, 1567456), (35624, 1428020), (44530, 1142416), (48983, 1038560), (51928, 979660), (53680, 947686), (64240, 791902), (64910, 783728), (71248, 714010), (71401, 712480), (89060, 571208), (97966, 519280), (103856, 489830), (107360, 473843), (128480, 395951), (129820, 391864), (142496, 357005), (142802, 356240), (178120, 285604), (195932, 259640), (207712, 244915)]