2016355341

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 3754598400

約数和(自身を除く): 1738243059

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 71, 77, 91, 143, 147, 193, 213, 231, 273, 343, 429, 497, 539, 579, 637, 781, 923, 1001, 1029, 1351, 1491, 1617, 1911, 2123, 2343, 2509, 2769, 3003, 3479, 3773, 4053, 4459, 5467, 6369, 6461, 7007, 7527, 9457, 10153, 10437, 11319, 13377, 13703, 14861, 16401, 17563, 19383, 21021, 24353, 27599, 28371, 30459, 38269, 41109, 44583, 45227, 49049, 52689, 66199, 71071, 73059, 82797, 95921, 104027, 114807, 122941, 135681, 147147, 150733, 178139, 193193, 198597, 213213, 267883, 287763, 312081, 316589, 368823, 452199, 497497, 534417, 579579, 671447, 728189, 803649, 860587, 949767, 1055131, 1246973, 1352351, 1492491, 1959529, 2014341, 2184567, 2581761, 3165393, 3482479, 3740919, 4057053, 4700129, 5878587, 7385917, 8728811, 9466457, 10447437, 13716703, 14100387, 22157751, 26186433, 28399371, 41150109, 51701419, 61101677, 96016921, 155104257, 183305031, 288050763, 672118447, 2016355341]

約数ペア:

[(1, 2016355341), (3, 672118447), (7, 288050763), (11, 183305031), (13, 155104257), (21, 96016921), (33, 61101677), (39, 51701419), (49, 41150109), (71, 28399371), (77, 26186433), (91, 22157751), (143, 14100387), (147, 13716703), (193, 10447437), (213, 9466457), (231, 8728811), (273, 7385917), (343, 5878587), (429, 4700129), (497, 4057053), (539, 3740919), (579, 3482479), (637, 3165393), (781, 2581761), (923, 2184567), (1001, 2014341), (1029, 1959529), (1351, 1492491), (1491, 1352351), (1617, 1246973), (1911, 1055131), (2123, 949767), (2343, 860587), (2509, 803649), (2769, 728189), (3003, 671447), (3479, 579579), (3773, 534417), (4053, 497497), (4459, 452199), (5467, 368823), (6369, 316589), (6461, 312081), (7007, 287763), (7527, 267883), (9457, 213213), (10153, 198597), (10437, 193193), (11319, 178139), (13377, 150733), (13703, 147147), (14861, 135681), (16401, 122941), (17563, 114807), (19383, 104027), (21021, 95921), (24353, 82797), (27599, 73059), (28371, 71071), (30459, 66199), (38269, 52689), (41109, 49049), (44583, 45227)]