12565517312

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8187

約数の個数: 88

約数和(自身を含む): 26430127080

約数和(自身を除く): 13864609768

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 256, 296, 328, 512, 592, 656, 1024, 1184, 1312, 1517, 2368, 2624, 3034, 4736, 5248, 6068, 8089, 9472, 10496, 12136, 16178, 18944, 20992, 24272, 32356, 37888, 41984, 48544, 64712, 97088, 129424, 194176, 258848, 299293, 331649, 388352, 517696, 598586, 663298, 776704, 1035392, 1197172, 1326596, 1553408, 2070784, 2394344, 2653192, 4141568, 4788688, 5306384, 8283136, 9577376, 10612768, 12271013, 19154752, 21225536, 24542026, 38309504, 42451072, 49084052, 76619008, 84902144, 98168104, 153238016, 169804288, 196336208, 306476032, 339608576, 392672416, 785344832, 1570689664, 3141379328, 6282758656, 12565517312]

約数ペア:

[(1, 12565517312), (2, 6282758656), (4, 3141379328), (8, 1570689664), (16, 785344832), (32, 392672416), (37, 339608576), (41, 306476032), (64, 196336208), (74, 169804288), (82, 153238016), (128, 98168104), (148, 84902144), (164, 76619008), (256, 49084052), (296, 42451072), (328, 38309504), (512, 24542026), (592, 21225536), (656, 19154752), (1024, 12271013), (1184, 10612768), (1312, 9577376), (1517, 8283136), (2368, 5306384), (2624, 4788688), (3034, 4141568), (4736, 2653192), (5248, 2394344), (6068, 2070784), (8089, 1553408), (9472, 1326596), (10496, 1197172), (12136, 1035392), (16178, 776704), (18944, 663298), (20992, 598586), (24272, 517696), (32356, 388352), (37888, 331649), (41984, 299293), (48544, 258848), (64712, 194176), (97088, 129424)]