1400444304

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{85061}}^1$

素因数の和:85093

約数の個数: 80

約数和(自身を含む): 4219075200

約数和(自身を除く): 2818630896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 85061, 170122, 255183, 340244, 510366, 595427, 680488, 1020732, 1190854, 1360976, 1786281, 2041464, 2381708, 3572562, 4082928, 4167989, 4763416, 7145124, 8335978, 9526832, 12503967, 14290248, 16671956, 25007934, 28580496, 29175923, 33343912, 50015868, 58351846, 66687824, 87527769, 100031736, 116703692, 175055538, 200063472, 233407384, 350111076, 466814768, 700222152, 1400444304]

約数ペア:

[(1, 1400444304), (2, 700222152), (3, 466814768), (4, 350111076), (6, 233407384), (7, 200063472), (8, 175055538), (12, 116703692), (14, 100031736), (16, 87527769), (21, 66687824), (24, 58351846), (28, 50015868), (42, 33343912), (48, 29175923), (49, 28580496), (56, 25007934), (84, 16671956), (98, 14290248), (112, 12503967), (147, 9526832), (168, 8335978), (196, 7145124), (294, 4763416), (336, 4167989), (343, 4082928), (392, 3572562), (588, 2381708), (686, 2041464), (784, 1786281), (1029, 1360976), (1176, 1190854), (1372, 1020732), (2058, 680488), (2352, 595427), (2744, 510366), (4116, 340244), (5488, 255183), (8232, 170122), (16464, 85061)]