1263183264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1231}}^1$

素因数の和:1763

約数の個数: 144

約数和(自身を含む): 4116752640

約数和(自身を除く): 2853569376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 509, 672, 1008, 1018, 1231, 1527, 2016, 2036, 2462, 3054, 3563, 3693, 4072, 4581, 4924, 6108, 7126, 7386, 8144, 8617, 9162, 9848, 10689, 11079, 12216, 14252, 14772, 16288, 17234, 18324, 19696, 21378, 22158, 24432, 25851, 28504, 29544, 32067, 34468, 36648, 39392, 42756, 44316, 48864, 51702, 57008, 59088, 64134, 68936, 73296, 77553, 85512, 88632, 103404, 114016, 118176, 128268, 137872, 146592, 155106, 171024, 177264, 206808, 256536, 275744, 310212, 342048, 354528, 413616, 513072, 620424, 626579, 827232, 1026144, 1240848, 1253158, 1879737, 2481696, 2506316, 3759474, 4386053, 5012632, 5639211, 7518948, 8772106, 10025264, 11278422, 13158159, 15037896, 17544212, 20050528, 22556844, 26316318, 30075792, 35088424, 39474477, 45113688, 52632636, 60151584, 70176848, 78948954, 90227376, 105265272, 140353696, 157897908, 180454752, 210530544, 315795816, 421061088, 631591632, 1263183264]

約数ペア:

[(1, 1263183264), (2, 631591632), (3, 421061088), (4, 315795816), (6, 210530544), (7, 180454752), (8, 157897908), (9, 140353696), (12, 105265272), (14, 90227376), (16, 78948954), (18, 70176848), (21, 60151584), (24, 52632636), (28, 45113688), (32, 39474477), (36, 35088424), (42, 30075792), (48, 26316318), (56, 22556844), (63, 20050528), (72, 17544212), (84, 15037896), (96, 13158159), (112, 11278422), (126, 10025264), (144, 8772106), (168, 7518948), (224, 5639211), (252, 5012632), (288, 4386053), (336, 3759474), (504, 2506316), (509, 2481696), (672, 1879737), (1008, 1253158), (1018, 1240848), (1231, 1026144), (1527, 827232), (2016, 626579), (2036, 620424), (2462, 513072), (3054, 413616), (3563, 354528), (3693, 342048), (4072, 310212), (4581, 275744), (4924, 256536), (6108, 206808), (7126, 177264), (7386, 171024), (8144, 155106), (8617, 146592), (9162, 137872), (9848, 128268), (10689, 118176), (11079, 114016), (12216, 103404), (14252, 88632), (14772, 85512), (16288, 77553), (17234, 73296), (18324, 68936), (19696, 64134), (21378, 59088), (22158, 57008), (24432, 51702), (25851, 48864), (28504, 44316), (29544, 42756), (32067, 39392), (34468, 36648)]