1923915504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{20233}}^1$

素因数の和:20534

約数の個数: 80

約数和(自身を含む): 5700484352

約数和(自身を除く): 3776568848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1698, 1981, 2264, 3396, 3962, 4528, 5943, 6792, 7924, 11886, 13584, 15848, 20233, 23772, 31696, 40466, 47544, 60699, 80932, 95088, 121398, 141631, 161864, 242796, 283262, 323728, 424893, 485592, 566524, 849786, 971184, 1133048, 1699572, 2266096, 3399144, 5725939, 6798288, 11451878, 17177817, 22903756, 34355634, 40081573, 45807512, 68711268, 80163146, 91615024, 120244719, 137422536, 160326292, 240489438, 274845072, 320652584, 480978876, 641305168, 961957752, 1923915504]

約数ペア:

[(1, 1923915504), (2, 961957752), (3, 641305168), (4, 480978876), (6, 320652584), (7, 274845072), (8, 240489438), (12, 160326292), (14, 137422536), (16, 120244719), (21, 91615024), (24, 80163146), (28, 68711268), (42, 45807512), (48, 40081573), (56, 34355634), (84, 22903756), (112, 17177817), (168, 11451878), (283, 6798288), (336, 5725939), (566, 3399144), (849, 2266096), (1132, 1699572), (1698, 1133048), (1981, 971184), (2264, 849786), (3396, 566524), (3962, 485592), (4528, 424893), (5943, 323728), (6792, 283262), (7924, 242796), (11886, 161864), (13584, 141631), (15848, 121398), (20233, 95088), (23772, 80932), (31696, 60699), (40466, 47544)]