4920357248

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{2927}}^1$

素因数の和:3535

約数の個数: 64

約数和(自身を含む): 10249873920

約数和(自身を除く): 5329516672

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 571, 736, 1142, 1472, 2284, 2927, 2944, 4568, 5854, 9136, 11708, 13133, 18272, 23416, 26266, 36544, 46832, 52532, 67321, 73088, 93664, 105064, 134642, 187328, 210128, 269284, 374656, 420256, 538568, 840512, 1077136, 1671317, 1681024, 2154272, 3342634, 4308544, 6685268, 8617088, 13370536, 26741072, 38440291, 53482144, 76880582, 106964288, 153761164, 213928576, 307522328, 615044656, 1230089312, 2460178624, 4920357248]

約数ペア:

[(1, 4920357248), (2, 2460178624), (4, 1230089312), (8, 615044656), (16, 307522328), (23, 213928576), (32, 153761164), (46, 106964288), (64, 76880582), (92, 53482144), (128, 38440291), (184, 26741072), (368, 13370536), (571, 8617088), (736, 6685268), (1142, 4308544), (1472, 3342634), (2284, 2154272), (2927, 1681024), (2944, 1671317), (4568, 1077136), (5854, 840512), (9136, 538568), (11708, 420256), (13133, 374656), (18272, 269284), (23416, 210128), (26266, 187328), (36544, 134642), (46832, 105064), (52532, 93664), (67321, 73088)]