376764752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8923}}^1$

素因数の和:8980

約数の個数: 80

約数和(自身を含む): 929523840

約数和(自身を除く): 552759088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 5278, 6032, 8923, 10556, 17846, 21112, 35692, 42224, 62461, 71384, 115999, 124922, 142768, 231998, 249844, 258767, 463996, 499688, 517534, 811993, 927992, 999376, 1035068, 1623986, 1811369, 1855984, 2070136, 3247972, 3363971, 3622738, 4140272, 6495944, 6727942, 7245476, 12991888, 13455884, 14490952, 23547797, 26911768, 28981904, 47095594, 53823536, 94191188, 188382376, 376764752]

約数ペア:

[(1, 376764752), (2, 188382376), (4, 94191188), (7, 53823536), (8, 47095594), (13, 28981904), (14, 26911768), (16, 23547797), (26, 14490952), (28, 13455884), (29, 12991888), (52, 7245476), (56, 6727942), (58, 6495944), (91, 4140272), (104, 3622738), (112, 3363971), (116, 3247972), (182, 2070136), (203, 1855984), (208, 1811369), (232, 1623986), (364, 1035068), (377, 999376), (406, 927992), (464, 811993), (728, 517534), (754, 499688), (812, 463996), (1456, 258767), (1508, 249844), (1624, 231998), (2639, 142768), (3016, 124922), (3248, 115999), (5278, 71384), (6032, 62461), (8923, 42224), (10556, 35692), (17846, 21112)]