268536996864

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{787517}}^1$

素因数の和:787580

約数の個数: 132

約数和(自身を含む): 796352376924

約数和(自身を除く): 527815380060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1024, 1152, 1184, 1332, 1536, 1776, 2304, 2368, 2664, 3072, 3552, 4608, 4736, 5328, 7104, 9216, 9472, 10656, 14208, 18944, 21312, 28416, 37888, 42624, 56832, 85248, 113664, 170496, 340992, 787517, 1575034, 2362551, 3150068, 4725102, 6300136, 7087653, 9450204, 12600272, 14175306, 18900408, 25200544, 28350612, 29138129, 37800816, 50401088, 56701224, 58276258, 75601632, 87414387, 100802176, 113402448, 116552516, 151203264, 174828774, 201604352, 226804896, 233105032, 262243161, 302406528, 349657548, 403208704, 453609792, 466210064, 524486322, 604813056, 699315096, 806417408, 907219584, 932420128, 1048972644, 1209626112, 1398630192, 1814439168, 1864840256, 2097945288, 2419252224, 2797260384, 3628878336, 3729680512, 4195890576, 5594520768, 7257756672, 7459361024, 8391781152, 11189041536, 14918722048, 16783562304, 22378083072, 29837444096, 33567124608, 44756166144, 67134249216, 89512332288, 134268498432, 268536996864]

約数ペア:

[(1, 268536996864), (2, 134268498432), (3, 89512332288), (4, 67134249216), (6, 44756166144), (8, 33567124608), (9, 29837444096), (12, 22378083072), (16, 16783562304), (18, 14918722048), (24, 11189041536), (32, 8391781152), (36, 7459361024), (37, 7257756672), (48, 5594520768), (64, 4195890576), (72, 3729680512), (74, 3628878336), (96, 2797260384), (111, 2419252224), (128, 2097945288), (144, 1864840256), (148, 1814439168), (192, 1398630192), (222, 1209626112), (256, 1048972644), (288, 932420128), (296, 907219584), (333, 806417408), (384, 699315096), (444, 604813056), (512, 524486322), (576, 466210064), (592, 453609792), (666, 403208704), (768, 349657548), (888, 302406528), (1024, 262243161), (1152, 233105032), (1184, 226804896), (1332, 201604352), (1536, 174828774), (1776, 151203264), (2304, 116552516), (2368, 113402448), (2664, 100802176), (3072, 87414387), (3552, 75601632), (4608, 58276258), (4736, 56701224), (5328, 50401088), (7104, 37800816), (9216, 29138129), (9472, 28350612), (10656, 25200544), (14208, 18900408), (18944, 14175306), (21312, 12600272), (28416, 9450204), (37888, 7087653), (42624, 6300136), (56832, 4725102), (85248, 3150068), (113664, 2362551), (170496, 1575034), (340992, 787517)]