970147178

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1948

約数の個数: 96

約数和(自身を含む): 2043595008

約数和(自身を除く): 1073447830

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 49, 74, 77, 91, 98, 143, 154, 182, 259, 286, 407, 481, 518, 539, 637, 814, 962, 1001, 1078, 1274, 1813, 1871, 2002, 2849, 3367, 3626, 3742, 5291, 5698, 6734, 7007, 10582, 13097, 14014, 19943, 20581, 23569, 24323, 26194, 37037, 39886, 41162, 47138, 48646, 69227, 74074, 91679, 138454, 144067, 170261, 183358, 259259, 267553, 288134, 340522, 484589, 518518, 535106, 761497, 899951, 969178, 1008469, 1191827, 1522994, 1799902, 1872871, 2016938, 2383654, 3392123, 3745742, 5330479, 6299657, 6784246, 9899461, 10660958, 12599314, 13110097, 19798922, 26220194, 37313353, 44097599, 69296227, 74626706, 88195198, 138592454, 485073589, 970147178]

約数ペア:

[(1, 970147178), (2, 485073589), (7, 138592454), (11, 88195198), (13, 74626706), (14, 69296227), (22, 44097599), (26, 37313353), (37, 26220194), (49, 19798922), (74, 13110097), (77, 12599314), (91, 10660958), (98, 9899461), (143, 6784246), (154, 6299657), (182, 5330479), (259, 3745742), (286, 3392123), (407, 2383654), (481, 2016938), (518, 1872871), (539, 1799902), (637, 1522994), (814, 1191827), (962, 1008469), (1001, 969178), (1078, 899951), (1274, 761497), (1813, 535106), (1871, 518518), (2002, 484589), (2849, 340522), (3367, 288134), (3626, 267553), (3742, 259259), (5291, 183358), (5698, 170261), (6734, 144067), (7007, 138454), (10582, 91679), (13097, 74074), (14014, 69227), (19943, 48646), (20581, 47138), (23569, 41162), (24323, 39886), (26194, 37037)]