1325124864

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{82163}}^1$

素因数の和:82192

約数の個数: 108

約数和(自身を含む): 4366523616

約数和(自身を除く): 3041398752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 82163, 164326, 246489, 328652, 492978, 575141, 657304, 739467, 985956, 1150282, 1314608, 1478934, 1725423, 1971912, 2300564, 2629216, 2957868, 3450846, 3943824, 4601128, 5176269, 5258432, 5915736, 6901692, 7887648, 9202256, 10352538, 10516864, 11831472, 13803384, 15775296, 18404512, 20705076, 21033728, 23662944, 27606768, 31550592, 36809024, 41410152, 47325888, 55213536, 63101184, 73618048, 82820304, 94651776, 110427072, 147236096, 165640608, 189303552, 220854144, 331281216, 441708288, 662562432, 1325124864]

約数ペア:

[(1, 1325124864), (2, 662562432), (3, 441708288), (4, 331281216), (6, 220854144), (7, 189303552), (8, 165640608), (9, 147236096), (12, 110427072), (14, 94651776), (16, 82820304), (18, 73618048), (21, 63101184), (24, 55213536), (28, 47325888), (32, 41410152), (36, 36809024), (42, 31550592), (48, 27606768), (56, 23662944), (63, 21033728), (64, 20705076), (72, 18404512), (84, 15775296), (96, 13803384), (112, 11831472), (126, 10516864), (128, 10352538), (144, 9202256), (168, 7887648), (192, 6901692), (224, 5915736), (252, 5258432), (256, 5176269), (288, 4601128), (336, 3943824), (384, 3450846), (448, 2957868), (504, 2629216), (576, 2300564), (672, 1971912), (768, 1725423), (896, 1478934), (1008, 1314608), (1152, 1150282), (1344, 985956), (1792, 739467), (2016, 657304), (2304, 575141), (2688, 492978), (4032, 328652), (5376, 246489), (8064, 164326), (16128, 82163)]