401114784

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1299

約数の個数: 144

約数和(自身を含む): 1243118016

約数和(自身を除く): 842003232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 168, 196, 213, 224, 284, 294, 336, 392, 426, 497, 568, 588, 672, 784, 852, 994, 1136, 1176, 1201, 1491, 1568, 1704, 1988, 2272, 2352, 2402, 2982, 3408, 3479, 3603, 3976, 4704, 4804, 5964, 6816, 6958, 7206, 7952, 8407, 9608, 10437, 11928, 13916, 14412, 15904, 16814, 19216, 20874, 23856, 25221, 27832, 28824, 33628, 38432, 41748, 47712, 50442, 55664, 57648, 58849, 67256, 83496, 85271, 100884, 111328, 115296, 117698, 134512, 166992, 170542, 176547, 201768, 235396, 255813, 269024, 333984, 341084, 353094, 403536, 470792, 511626, 596897, 682168, 706188, 807072, 941584, 1023252, 1193794, 1364336, 1412376, 1790691, 1883168, 2046504, 2387588, 2728672, 2824752, 3581382, 4093008, 4178279, 4775176, 5649504, 7162764, 8186016, 8356558, 9550352, 12534837, 14325528, 16713116, 19100704, 25069674, 28651056, 33426232, 50139348, 57302112, 66852464, 100278696, 133704928, 200557392, 401114784]

約数ペア:

[(1, 401114784), (2, 200557392), (3, 133704928), (4, 100278696), (6, 66852464), (7, 57302112), (8, 50139348), (12, 33426232), (14, 28651056), (16, 25069674), (21, 19100704), (24, 16713116), (28, 14325528), (32, 12534837), (42, 9550352), (48, 8356558), (49, 8186016), (56, 7162764), (71, 5649504), (84, 4775176), (96, 4178279), (98, 4093008), (112, 3581382), (142, 2824752), (147, 2728672), (168, 2387588), (196, 2046504), (213, 1883168), (224, 1790691), (284, 1412376), (294, 1364336), (336, 1193794), (392, 1023252), (426, 941584), (497, 807072), (568, 706188), (588, 682168), (672, 596897), (784, 511626), (852, 470792), (994, 403536), (1136, 353094), (1176, 341084), (1201, 333984), (1491, 269024), (1568, 255813), (1704, 235396), (1988, 201768), (2272, 176547), (2352, 170542), (2402, 166992), (2982, 134512), (3408, 117698), (3479, 115296), (3603, 111328), (3976, 100884), (4704, 85271), (4804, 83496), (5964, 67256), (6816, 58849), (6958, 57648), (7206, 55664), (7952, 50442), (8407, 47712), (9608, 41748), (10437, 38432), (11928, 33628), (13916, 28824), (14412, 27832), (15904, 25221), (16814, 23856), (19216, 20874)]