264656784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 818161920

約数和(自身を除く): 553505136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 157, 168, 173, 174, 203, 232, 314, 336, 346, 348, 406, 464, 471, 519, 609, 628, 692, 696, 812, 942, 1038, 1099, 1211, 1218, 1256, 1384, 1392, 1624, 1884, 2076, 2198, 2422, 2436, 2512, 2768, 3248, 3297, 3633, 3768, 4152, 4396, 4553, 4844, 4872, 5017, 6594, 7266, 7536, 8304, 8792, 9106, 9688, 9744, 10034, 13188, 13659, 14532, 15051, 17584, 18212, 19376, 20068, 26376, 27161, 27318, 29064, 30102, 31871, 35119, 36424, 40136, 52752, 54322, 54636, 58128, 60204, 63742, 70238, 72848, 80272, 81483, 95613, 105357, 108644, 109272, 120408, 127484, 140476, 162966, 190127, 191226, 210714, 217288, 218544, 240816, 254968, 280952, 325932, 380254, 382452, 421428, 434576, 509936, 561904, 570381, 651864, 760508, 764904, 787669, 842856, 1140762, 1303728, 1521016, 1529808, 1575338, 1685712, 2281524, 2363007, 3042032, 3150676, 4563048, 4726014, 5513683, 6301352, 9126096, 9452028, 11027366, 12602704, 16541049, 18904056, 22054732, 33082098, 37808112, 44109464, 66164196, 88218928, 132328392, 264656784]

約数ペア:

[(1, 264656784), (2, 132328392), (3, 88218928), (4, 66164196), (6, 44109464), (7, 37808112), (8, 33082098), (12, 22054732), (14, 18904056), (16, 16541049), (21, 12602704), (24, 11027366), (28, 9452028), (29, 9126096), (42, 6301352), (48, 5513683), (56, 4726014), (58, 4563048), (84, 3150676), (87, 3042032), (112, 2363007), (116, 2281524), (157, 1685712), (168, 1575338), (173, 1529808), (174, 1521016), (203, 1303728), (232, 1140762), (314, 842856), (336, 787669), (346, 764904), (348, 760508), (406, 651864), (464, 570381), (471, 561904), (519, 509936), (609, 434576), (628, 421428), (692, 382452), (696, 380254), (812, 325932), (942, 280952), (1038, 254968), (1099, 240816), (1211, 218544), (1218, 217288), (1256, 210714), (1384, 191226), (1392, 190127), (1624, 162966), (1884, 140476), (2076, 127484), (2198, 120408), (2422, 109272), (2436, 108644), (2512, 105357), (2768, 95613), (3248, 81483), (3297, 80272), (3633, 72848), (3768, 70238), (4152, 63742), (4396, 60204), (4553, 58128), (4844, 54636), (4872, 54322), (5017, 52752), (6594, 40136), (7266, 36424), (7536, 35119), (8304, 31871), (8792, 30102), (9106, 29064), (9688, 27318), (9744, 27161), (10034, 26376), (13188, 20068), (13659, 19376), (14532, 18212), (15051, 17584)]