134087408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 348311040

約数和(自身を除く): 214223632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 37, 38, 52, 56, 74, 76, 91, 104, 112, 131, 133, 148, 152, 182, 208, 247, 259, 262, 266, 296, 304, 364, 481, 494, 518, 524, 532, 592, 703, 728, 917, 962, 988, 1036, 1048, 1064, 1406, 1456, 1703, 1729, 1834, 1924, 1976, 2072, 2096, 2128, 2489, 2812, 3367, 3406, 3458, 3668, 3848, 3952, 4144, 4847, 4921, 4978, 5624, 6734, 6812, 6916, 7336, 7696, 9139, 9694, 9842, 9956, 11248, 11921, 13468, 13624, 13832, 14672, 17423, 18278, 19388, 19684, 19912, 23842, 26936, 27248, 27664, 32357, 33929, 34846, 36556, 38776, 39368, 39824, 47684, 53872, 63011, 63973, 64714, 67858, 69692, 73112, 77552, 78736, 92093, 95368, 126022, 127946, 129428, 135716, 139384, 146224, 184186, 190736, 226499, 252044, 255892, 258856, 271432, 278768, 368372, 441077, 452998, 504088, 511784, 517712, 542864, 644651, 736744, 882154, 905996, 1008176, 1023568, 1197209, 1289302, 1473488, 1764308, 1811992, 2394418, 2578604, 3528616, 3623984, 4788836, 5157208, 7057232, 8380463, 9577672, 10314416, 16760926, 19155344, 33521852, 67043704, 134087408]

約数ペア:

[(1, 134087408), (2, 67043704), (4, 33521852), (7, 19155344), (8, 16760926), (13, 10314416), (14, 9577672), (16, 8380463), (19, 7057232), (26, 5157208), (28, 4788836), (37, 3623984), (38, 3528616), (52, 2578604), (56, 2394418), (74, 1811992), (76, 1764308), (91, 1473488), (104, 1289302), (112, 1197209), (131, 1023568), (133, 1008176), (148, 905996), (152, 882154), (182, 736744), (208, 644651), (247, 542864), (259, 517712), (262, 511784), (266, 504088), (296, 452998), (304, 441077), (364, 368372), (481, 278768), (494, 271432), (518, 258856), (524, 255892), (532, 252044), (592, 226499), (703, 190736), (728, 184186), (917, 146224), (962, 139384), (988, 135716), (1036, 129428), (1048, 127946), (1064, 126022), (1406, 95368), (1456, 92093), (1703, 78736), (1729, 77552), (1834, 73112), (1924, 69692), (1976, 67858), (2072, 64714), (2096, 63973), (2128, 63011), (2489, 53872), (2812, 47684), (3367, 39824), (3406, 39368), (3458, 38776), (3668, 36556), (3848, 34846), (3952, 33929), (4144, 32357), (4847, 27664), (4921, 27248), (4978, 26936), (5624, 23842), (6734, 19912), (6812, 19684), (6916, 19388), (7336, 18278), (7696, 17423), (9139, 14672), (9694, 13832), (9842, 13624), (9956, 13468), (11248, 11921)]