295055488

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 735477120

約数和(自身を除く): 440421632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 292, 347, 364, 416, 448, 511, 584, 694, 728, 832, 896, 949, 1022, 1168, 1388, 1456, 1664, 1898, 2044, 2336, 2429, 2776, 2912, 3796, 4088, 4511, 4672, 4858, 5552, 5824, 6643, 7592, 8176, 9022, 9344, 9716, 11104, 11648, 13286, 15184, 16352, 18044, 19432, 22208, 25331, 26572, 30368, 31577, 32704, 36088, 38864, 44416, 50662, 53144, 60736, 63154, 65408, 72176, 77728, 101324, 106288, 121472, 126308, 144352, 155456, 177317, 202648, 212576, 252616, 288704, 310912, 329303, 354634, 405296, 425152, 505232, 577408, 658606, 709268, 810592, 850304, 1010464, 1317212, 1418536, 1621184, 2020928, 2305121, 2634424, 2837072, 3242368, 4041856, 4610242, 5268848, 5674144, 9220484, 10537696, 11348288, 18440968, 21075392, 22696576, 36881936, 42150784, 73763872, 147527744, 295055488]

約数ペア:

[(1, 295055488), (2, 147527744), (4, 73763872), (7, 42150784), (8, 36881936), (13, 22696576), (14, 21075392), (16, 18440968), (26, 11348288), (28, 10537696), (32, 9220484), (52, 5674144), (56, 5268848), (64, 4610242), (73, 4041856), (91, 3242368), (104, 2837072), (112, 2634424), (128, 2305121), (146, 2020928), (182, 1621184), (208, 1418536), (224, 1317212), (292, 1010464), (347, 850304), (364, 810592), (416, 709268), (448, 658606), (511, 577408), (584, 505232), (694, 425152), (728, 405296), (832, 354634), (896, 329303), (949, 310912), (1022, 288704), (1168, 252616), (1388, 212576), (1456, 202648), (1664, 177317), (1898, 155456), (2044, 144352), (2336, 126308), (2429, 121472), (2776, 106288), (2912, 101324), (3796, 77728), (4088, 72176), (4511, 65408), (4672, 63154), (4858, 60736), (5552, 53144), (5824, 50662), (6643, 44416), (7592, 38864), (8176, 36088), (9022, 32704), (9344, 31577), (9716, 30368), (11104, 26572), (11648, 25331), (13286, 22208), (15184, 19432), (16352, 18044)]