38962000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 240

約数和(自身を含む): 123492096

約数和(自身を除く): 84530096

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 35, 40, 44, 46, 50, 55, 56, 70, 77, 80, 88, 92, 100, 110, 112, 115, 121, 125, 140, 154, 161, 175, 176, 184, 200, 220, 230, 242, 250, 253, 275, 280, 308, 322, 350, 368, 385, 400, 440, 460, 484, 500, 506, 550, 560, 575, 605, 616, 644, 700, 770, 805, 847, 875, 880, 920, 968, 1000, 1012, 1100, 1150, 1210, 1232, 1265, 1288, 1375, 1400, 1540, 1610, 1694, 1750, 1771, 1840, 1925, 1936, 2000, 2024, 2200, 2300, 2420, 2530, 2576, 2750, 2783, 2800, 2875, 3025, 3080, 3220, 3388, 3500, 3542, 3850, 4025, 4048, 4235, 4400, 4600, 4840, 5060, 5500, 5566, 5750, 6050, 6160, 6325, 6440, 6776, 7000, 7084, 7700, 8050, 8470, 8855, 9200, 9625, 9680, 10120, 11000, 11132, 11500, 12100, 12650, 12880, 13552, 13915, 14000, 14168, 15125, 15400, 16100, 16940, 17710, 19250, 19481, 20125, 20240, 21175, 22000, 22264, 23000, 24200, 25300, 27830, 28336, 30250, 30800, 31625, 32200, 33880, 35420, 38500, 38962, 40250, 42350, 44275, 44528, 46000, 48400, 50600, 55660, 60500, 63250, 64400, 67760, 69575, 70840, 77000, 77924, 80500, 84700, 88550, 97405, 101200, 105875, 111320, 121000, 126500, 139150, 141680, 154000, 155848, 161000, 169400, 177100, 194810, 211750, 221375, 222640, 242000, 253000, 278300, 311696, 322000, 338800, 347875, 354200, 389620, 423500, 442750, 487025, 506000, 556600, 695750, 708400, 779240, 847000, 885500, 974050, 1113200, 1391500, 1558480, 1694000, 1771000, 1948100, 2435125, 2783000, 3542000, 3896200, 4870250, 5566000, 7792400, 9740500, 19481000, 38962000]

約数ペア:

[(1, 38962000), (2, 19481000), (4, 9740500), (5, 7792400), (7, 5566000), (8, 4870250), (10, 3896200), (11, 3542000), (14, 2783000), (16, 2435125), (20, 1948100), (22, 1771000), (23, 1694000), (25, 1558480), (28, 1391500), (35, 1113200), (40, 974050), (44, 885500), (46, 847000), (50, 779240), (55, 708400), (56, 695750), (70, 556600), (77, 506000), (80, 487025), (88, 442750), (92, 423500), (100, 389620), (110, 354200), (112, 347875), (115, 338800), (121, 322000), (125, 311696), (140, 278300), (154, 253000), (161, 242000), (175, 222640), (176, 221375), (184, 211750), (200, 194810), (220, 177100), (230, 169400), (242, 161000), (250, 155848), (253, 154000), (275, 141680), (280, 139150), (308, 126500), (322, 121000), (350, 111320), (368, 105875), (385, 101200), (400, 97405), (440, 88550), (460, 84700), (484, 80500), (500, 77924), (506, 77000), (550, 70840), (560, 69575), (575, 67760), (605, 64400), (616, 63250), (644, 60500), (700, 55660), (770, 50600), (805, 48400), (847, 46000), (875, 44528), (880, 44275), (920, 42350), (968, 40250), (1000, 38962), (1012, 38500), (1100, 35420), (1150, 33880), (1210, 32200), (1232, 31625), (1265, 30800), (1288, 30250), (1375, 28336), (1400, 27830), (1540, 25300), (1610, 24200), (1694, 23000), (1750, 22264), (1771, 22000), (1840, 21175), (1925, 20240), (1936, 20125), (2000, 19481), (2024, 19250), (2200, 17710), (2300, 16940), (2420, 16100), (2530, 15400), (2576, 15125), (2750, 14168), (2783, 14000), (2800, 13915), (2875, 13552), (3025, 12880), (3080, 12650), (3220, 12100), (3388, 11500), (3500, 11132), (3542, 11000), (3850, 10120), (4025, 9680), (4048, 9625), (4235, 9200), (4400, 8855), (4600, 8470), (4840, 8050), (5060, 7700), (5500, 7084), (5566, 7000), (5750, 6776), (6050, 6440), (6160, 6325)]