2054345200040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{7587329}}^1$

素因数の和:7588314

約数の個数: 64

約数和(自身を含む): 5288065516800

約数和(自身を除く): 3233720316760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 967, 1934, 3868, 4835, 6769, 7736, 9670, 13538, 19340, 27076, 33845, 38680, 54152, 67690, 135380, 270760, 7587329, 15174658, 30349316, 37936645, 53111303, 60698632, 75873290, 106222606, 151746580, 212445212, 265556515, 303493160, 424890424, 531113030, 1062226060, 2124452120, 7336947143, 14673894286, 29347788572, 36684735715, 51358630001, 58695577144, 73369471430, 102717260002, 146738942860, 205434520004, 256793150005, 293477885720, 410869040008, 513586300010, 1027172600020, 2054345200040]

約数ペア:

[(1, 2054345200040), (2, 1027172600020), (4, 513586300010), (5, 410869040008), (7, 293477885720), (8, 256793150005), (10, 205434520004), (14, 146738942860), (20, 102717260002), (28, 73369471430), (35, 58695577144), (40, 51358630001), (56, 36684735715), (70, 29347788572), (140, 14673894286), (280, 7336947143), (967, 2124452120), (1934, 1062226060), (3868, 531113030), (4835, 424890424), (6769, 303493160), (7736, 265556515), (9670, 212445212), (13538, 151746580), (19340, 106222606), (27076, 75873290), (33845, 60698632), (38680, 53111303), (54152, 37936645), (67690, 30349316), (135380, 15174658), (270760, 7587329)]