140647584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 329644896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 212, 224, 231, 264, 308, 318, 336, 352, 359, 371, 424, 462, 528, 583, 616, 636, 672, 718, 742, 848, 924, 1056, 1077, 1113, 1166, 1232, 1272, 1436, 1484, 1696, 1749, 1848, 2154, 2226, 2332, 2464, 2513, 2544, 2872, 2968, 3498, 3696, 3949, 4081, 4308, 4452, 4664, 5026, 5088, 5744, 5936, 6996, 7392, 7539, 7898, 8162, 8616, 8904, 9328, 10052, 11488, 11847, 11872, 12243, 13992, 15078, 15796, 16324, 17232, 17808, 18656, 19027, 20104, 23694, 24486, 27643, 27984, 30156, 31592, 32648, 34464, 35616, 38054, 40208, 47388, 48972, 55286, 55968, 57081, 60312, 63184, 65296, 76108, 80416, 82929, 94776, 97944, 110572, 114162, 120624, 126368, 130592, 133189, 152216, 165858, 189552, 195888, 209297, 221144, 228324, 241248, 266378, 304432, 331716, 379104, 391776, 399567, 418594, 442288, 456648, 532756, 608864, 627891, 663432, 799134, 837188, 884576, 913296, 1065512, 1255782, 1326864, 1465079, 1598268, 1674376, 1826592, 2131024, 2511564, 2653728, 2930158, 3196536, 3348752, 4262048, 4395237, 5023128, 5860316, 6393072, 6697504, 8790474, 10046256, 11720632, 12786144, 17580948, 20092512, 23441264, 35161896, 46882528, 70323792, 140647584]

約数ペア:

[(1, 140647584), (2, 70323792), (3, 46882528), (4, 35161896), (6, 23441264), (7, 20092512), (8, 17580948), (11, 12786144), (12, 11720632), (14, 10046256), (16, 8790474), (21, 6697504), (22, 6393072), (24, 5860316), (28, 5023128), (32, 4395237), (33, 4262048), (42, 3348752), (44, 3196536), (48, 2930158), (53, 2653728), (56, 2511564), (66, 2131024), (77, 1826592), (84, 1674376), (88, 1598268), (96, 1465079), (106, 1326864), (112, 1255782), (132, 1065512), (154, 913296), (159, 884576), (168, 837188), (176, 799134), (212, 663432), (224, 627891), (231, 608864), (264, 532756), (308, 456648), (318, 442288), (336, 418594), (352, 399567), (359, 391776), (371, 379104), (424, 331716), (462, 304432), (528, 266378), (583, 241248), (616, 228324), (636, 221144), (672, 209297), (718, 195888), (742, 189552), (848, 165858), (924, 152216), (1056, 133189), (1077, 130592), (1113, 126368), (1166, 120624), (1232, 114162), (1272, 110572), (1436, 97944), (1484, 94776), (1696, 82929), (1749, 80416), (1848, 76108), (2154, 65296), (2226, 63184), (2332, 60312), (2464, 57081), (2513, 55968), (2544, 55286), (2872, 48972), (2968, 47388), (3498, 40208), (3696, 38054), (3949, 35616), (4081, 34464), (4308, 32648), (4452, 31592), (4664, 30156), (5026, 27984), (5088, 27643), (5744, 24486), (5936, 23694), (6996, 20104), (7392, 19027), (7539, 18656), (7898, 17808), (8162, 17232), (8616, 16324), (8904, 15796), (9328, 15078), (10052, 13992), (11488, 12243), (11847, 11872)]