90522992

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 220521600

約数和(自身を除く): 129998608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 59, 76, 98, 103, 112, 118, 133, 152, 196, 206, 236, 266, 304, 392, 412, 413, 472, 532, 721, 784, 824, 826, 931, 944, 1064, 1121, 1442, 1648, 1652, 1862, 1957, 2128, 2242, 2884, 2891, 3304, 3724, 3914, 4484, 5047, 5768, 5782, 6077, 6608, 7448, 7828, 7847, 8968, 10094, 11536, 11564, 12154, 13699, 14896, 15656, 15694, 17936, 20188, 23128, 24308, 27398, 31312, 31388, 40376, 42539, 46256, 48616, 54796, 54929, 62776, 80752, 85078, 95893, 97232, 109592, 109858, 115463, 125552, 170156, 191786, 219184, 219716, 230926, 297773, 340312, 383572, 439432, 461852, 595546, 680624, 767144, 808241, 878864, 923704, 1191092, 1534288, 1616482, 1847408, 2382184, 3232964, 4764368, 5657687, 6465928, 11315374, 12931856, 22630748, 45261496, 90522992]

約数ペア:

[(1, 90522992), (2, 45261496), (4, 22630748), (7, 12931856), (8, 11315374), (14, 6465928), (16, 5657687), (19, 4764368), (28, 3232964), (38, 2382184), (49, 1847408), (56, 1616482), (59, 1534288), (76, 1191092), (98, 923704), (103, 878864), (112, 808241), (118, 767144), (133, 680624), (152, 595546), (196, 461852), (206, 439432), (236, 383572), (266, 340312), (304, 297773), (392, 230926), (412, 219716), (413, 219184), (472, 191786), (532, 170156), (721, 125552), (784, 115463), (824, 109858), (826, 109592), (931, 97232), (944, 95893), (1064, 85078), (1121, 80752), (1442, 62776), (1648, 54929), (1652, 54796), (1862, 48616), (1957, 46256), (2128, 42539), (2242, 40376), (2884, 31388), (2891, 31312), (3304, 27398), (3724, 24308), (3914, 23128), (4484, 20188), (5047, 17936), (5768, 15694), (5782, 15656), (6077, 14896), (6608, 13699), (7448, 12154), (7828, 11564), (7847, 11536), (8968, 10094)]