122607072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 405411552

約数和(自身を除く): 282804480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 997, 1008, 1098, 1281, 1464, 1708, 1952, 1994, 2016, 2196, 2562, 2928, 2991, 3416, 3843, 3988, 4392, 5124, 5856, 5982, 6832, 6979, 7686, 7976, 8784, 8973, 10248, 11964, 13664, 13958, 15372, 15952, 17568, 17946, 20496, 20937, 23928, 27916, 30744, 31904, 35892, 40992, 41874, 47856, 55832, 60817, 61488, 62811, 71784, 83748, 95712, 111664, 121634, 122976, 125622, 143568, 167496, 182451, 223328, 243268, 251244, 287136, 334992, 364902, 425719, 486536, 502488, 547353, 669984, 729804, 851438, 973072, 1004976, 1094706, 1277157, 1459608, 1702876, 1946144, 2009952, 2189412, 2554314, 2919216, 3405752, 3831471, 4378824, 5108628, 5838432, 6811504, 7662942, 8757648, 10217256, 13623008, 15325884, 17515296, 20434512, 30651768, 40869024, 61303536, 122607072]

約数ペア:

[(1, 122607072), (2, 61303536), (3, 40869024), (4, 30651768), (6, 20434512), (7, 17515296), (8, 15325884), (9, 13623008), (12, 10217256), (14, 8757648), (16, 7662942), (18, 6811504), (21, 5838432), (24, 5108628), (28, 4378824), (32, 3831471), (36, 3405752), (42, 2919216), (48, 2554314), (56, 2189412), (61, 2009952), (63, 1946144), (72, 1702876), (84, 1459608), (96, 1277157), (112, 1094706), (122, 1004976), (126, 973072), (144, 851438), (168, 729804), (183, 669984), (224, 547353), (244, 502488), (252, 486536), (288, 425719), (336, 364902), (366, 334992), (427, 287136), (488, 251244), (504, 243268), (549, 223328), (672, 182451), (732, 167496), (854, 143568), (976, 125622), (997, 122976), (1008, 121634), (1098, 111664), (1281, 95712), (1464, 83748), (1708, 71784), (1952, 62811), (1994, 61488), (2016, 60817), (2196, 55832), (2562, 47856), (2928, 41874), (2991, 40992), (3416, 35892), (3843, 31904), (3988, 30744), (4392, 27916), (5124, 23928), (5856, 20937), (5982, 20496), (6832, 17946), (6979, 17568), (7686, 15952), (7976, 15372), (8784, 13958), (8973, 13664), (10248, 11964)]