17964698624

素因数分解:

$2^{10}\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1161

約数の個数: 88

約数和(自身を含む): 36459166128

約数和(自身を除く): 18494467504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 157, 256, 262, 314, 512, 524, 628, 853, 1024, 1048, 1256, 1706, 2096, 2512, 3412, 4192, 5024, 6824, 8384, 10048, 13648, 16768, 20096, 20567, 27296, 33536, 40192, 41134, 54592, 67072, 80384, 82268, 109184, 111743, 133921, 134144, 160768, 164536, 218368, 223486, 267842, 329072, 436736, 446972, 535684, 658144, 873472, 893944, 1071368, 1316288, 1787888, 2142736, 2632576, 3575776, 4285472, 5265152, 7151552, 8570944, 10530304, 14303104, 17141888, 17543651, 21060608, 28606208, 34283776, 35087302, 57212416, 68567552, 70174604, 114424832, 137135104, 140349208, 280698416, 561396832, 1122793664, 2245587328, 4491174656, 8982349312, 17964698624]

約数ペア:

[(1, 17964698624), (2, 8982349312), (4, 4491174656), (8, 2245587328), (16, 1122793664), (32, 561396832), (64, 280698416), (128, 140349208), (131, 137135104), (157, 114424832), (256, 70174604), (262, 68567552), (314, 57212416), (512, 35087302), (524, 34283776), (628, 28606208), (853, 21060608), (1024, 17543651), (1048, 17141888), (1256, 14303104), (1706, 10530304), (2096, 8570944), (2512, 7151552), (3412, 5265152), (4192, 4285472), (5024, 3575776), (6824, 2632576), (8384, 2142736), (10048, 1787888), (13648, 1316288), (16768, 1071368), (20096, 893944), (20567, 873472), (27296, 658144), (33536, 535684), (40192, 446972), (41134, 436736), (54592, 329072), (67072, 267842), (80384, 223486), (82268, 218368), (109184, 164536), (111743, 160768), (133921, 134144)]