2560596032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^3\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 112

約数和(自身を含む): 5629777920

約数和(自身を除く): 3069181888

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 79, 124, 136, 158, 248, 272, 316, 496, 527, 544, 632, 961, 992, 1054, 1088, 1264, 1343, 1922, 1984, 2108, 2449, 2528, 2686, 3844, 4216, 4898, 5056, 5372, 7688, 8432, 9796, 10744, 15376, 16337, 16864, 19592, 21488, 29791, 30752, 32674, 33728, 39184, 41633, 42976, 59582, 61504, 65348, 75919, 78368, 83266, 85952, 119164, 130696, 151838, 156736, 166532, 238328, 261392, 303676, 333064, 476656, 506447, 522784, 607352, 666128, 953312, 1012894, 1045568, 1214704, 1290623, 1332256, 1906624, 2025788, 2353489, 2429408, 2581246, 2664512, 4051576, 4706978, 4858816, 5162492, 8103152, 9413956, 10324984, 16206304, 18827912, 20649968, 32412608, 37655824, 40009313, 41299936, 75311648, 80018626, 82599872, 150623296, 160037252, 320074504, 640149008, 1280298016, 2560596032]

約数ペア:

[(1, 2560596032), (2, 1280298016), (4, 640149008), (8, 320074504), (16, 160037252), (17, 150623296), (31, 82599872), (32, 80018626), (34, 75311648), (62, 41299936), (64, 40009313), (68, 37655824), (79, 32412608), (124, 20649968), (136, 18827912), (158, 16206304), (248, 10324984), (272, 9413956), (316, 8103152), (496, 5162492), (527, 4858816), (544, 4706978), (632, 4051576), (961, 2664512), (992, 2581246), (1054, 2429408), (1088, 2353489), (1264, 2025788), (1343, 1906624), (1922, 1332256), (1984, 1290623), (2108, 1214704), (2449, 1045568), (2528, 1012894), (2686, 953312), (3844, 666128), (4216, 607352), (4898, 522784), (5056, 506447), (5372, 476656), (7688, 333064), (8432, 303676), (9796, 261392), (10744, 238328), (15376, 166532), (16337, 156736), (16864, 151838), (19592, 130696), (21488, 119164), (29791, 85952), (30752, 83266), (32674, 78368), (33728, 75919), (39184, 65348), (41633, 61504), (42976, 59582)]