140735616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 128

約数和(自身を含む): 437996160

約数和(自身を除く): 297260544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1148, 1277, 1312, 1344, 1722, 1968, 2296, 2554, 2624, 2688, 3444, 3831, 3936, 4592, 5108, 5248, 6888, 7662, 7872, 8939, 9184, 10216, 13776, 15324, 15744, 17878, 18368, 20432, 26817, 27552, 30648, 35756, 36736, 40864, 52357, 53634, 55104, 61296, 71512, 81728, 104714, 107268, 110208, 122592, 143024, 157071, 163456, 209428, 214536, 245184, 286048, 314142, 366499, 418856, 429072, 490368, 572096, 628284, 732998, 837712, 858144, 1099497, 1144192, 1256568, 1465996, 1675424, 1716288, 2198994, 2513136, 2931992, 3350848, 3432576, 4397988, 5026272, 5863984, 6701696, 8795976, 10052544, 11727968, 17591952, 20105088, 23455936, 35183904, 46911872, 70367808, 140735616]

約数ペア:

[(1, 140735616), (2, 70367808), (3, 46911872), (4, 35183904), (6, 23455936), (7, 20105088), (8, 17591952), (12, 11727968), (14, 10052544), (16, 8795976), (21, 6701696), (24, 5863984), (28, 5026272), (32, 4397988), (41, 3432576), (42, 3350848), (48, 2931992), (56, 2513136), (64, 2198994), (82, 1716288), (84, 1675424), (96, 1465996), (112, 1256568), (123, 1144192), (128, 1099497), (164, 858144), (168, 837712), (192, 732998), (224, 628284), (246, 572096), (287, 490368), (328, 429072), (336, 418856), (384, 366499), (448, 314142), (492, 286048), (574, 245184), (656, 214536), (672, 209428), (861, 163456), (896, 157071), (984, 143024), (1148, 122592), (1277, 110208), (1312, 107268), (1344, 104714), (1722, 81728), (1968, 71512), (2296, 61296), (2554, 55104), (2624, 53634), (2688, 52357), (3444, 40864), (3831, 36736), (3936, 35756), (4592, 30648), (5108, 27552), (5248, 26817), (6888, 20432), (7662, 18368), (7872, 17878), (8939, 15744), (9184, 15324), (10216, 13776)]