1267854336

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{6551}}^1$

素因数の和:6587

約数の個数: 176

約数和(自身を含む): 4291822080

約数和(自身を除く): 3023967744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6551, 6912, 7168, 8064, 9216, 10752, 12096, 13102, 13824, 16128, 19653, 21504, 24192, 26204, 27648, 32256, 39306, 45857, 48384, 52408, 58959, 64512, 78612, 91714, 96768, 104816, 117918, 137571, 157224, 176877, 183428, 193536, 209632, 235836, 275142, 314448, 353754, 366856, 412713, 419264, 471672, 550284, 628896, 707508, 733712, 825426, 838528, 943344, 1100568, 1238139, 1257792, 1415016, 1467424, 1650852, 1677056, 1886688, 2201136, 2476278, 2515584, 2830032, 2934848, 3301704, 3354112, 3773376, 4402272, 4952556, 5031168, 5660064, 5869696, 6603408, 6708224, 7546752, 8804544, 9905112, 10062336, 11320128, 11739392, 13206816, 15093504, 17609088, 19810224, 20124672, 22640256, 23478784, 26413632, 30187008, 35218176, 39620448, 45280512, 46957568, 52827264, 60374016, 70436352, 79240896, 90561024, 105654528, 140872704, 158481792, 181122048, 211309056, 316963584, 422618112, 633927168, 1267854336]

約数ペア:

[(1, 1267854336), (2, 633927168), (3, 422618112), (4, 316963584), (6, 211309056), (7, 181122048), (8, 158481792), (9, 140872704), (12, 105654528), (14, 90561024), (16, 79240896), (18, 70436352), (21, 60374016), (24, 52827264), (27, 46957568), (28, 45280512), (32, 39620448), (36, 35218176), (42, 30187008), (48, 26413632), (54, 23478784), (56, 22640256), (63, 20124672), (64, 19810224), (72, 17609088), (84, 15093504), (96, 13206816), (108, 11739392), (112, 11320128), (126, 10062336), (128, 9905112), (144, 8804544), (168, 7546752), (189, 6708224), (192, 6603408), (216, 5869696), (224, 5660064), (252, 5031168), (256, 4952556), (288, 4402272), (336, 3773376), (378, 3354112), (384, 3301704), (432, 2934848), (448, 2830032), (504, 2515584), (512, 2476278), (576, 2201136), (672, 1886688), (756, 1677056), (768, 1650852), (864, 1467424), (896, 1415016), (1008, 1257792), (1024, 1238139), (1152, 1100568), (1344, 943344), (1512, 838528), (1536, 825426), (1728, 733712), (1792, 707508), (2016, 628896), (2304, 550284), (2688, 471672), (3024, 419264), (3072, 412713), (3456, 366856), (3584, 353754), (4032, 314448), (4608, 275142), (5376, 235836), (6048, 209632), (6551, 193536), (6912, 183428), (7168, 176877), (8064, 157224), (9216, 137571), (10752, 117918), (12096, 104816), (13102, 96768), (13824, 91714), (16128, 78612), (19653, 64512), (21504, 58959), (24192, 52408), (26204, 48384), (27648, 45857), (32256, 39306)]