1262065000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 3421154880

約数和(自身を除く): 2159089880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 107, 125, 140, 175, 200, 214, 250, 280, 337, 350, 428, 500, 535, 625, 674, 700, 749, 856, 875, 1000, 1070, 1250, 1348, 1400, 1498, 1685, 1750, 2140, 2359, 2500, 2675, 2696, 2996, 3370, 3500, 3745, 4280, 4375, 4718, 5000, 5350, 5992, 6740, 7000, 7490, 8425, 8750, 9436, 10700, 11795, 13375, 13480, 14980, 16850, 17500, 18725, 18872, 21400, 23590, 26750, 29960, 33700, 35000, 36059, 37450, 42125, 47180, 53500, 58975, 66875, 67400, 72118, 74900, 84250, 93625, 94360, 107000, 117950, 133750, 144236, 149800, 168500, 180295, 187250, 210625, 235900, 252413, 267500, 288472, 294875, 337000, 360590, 374500, 421250, 468125, 471800, 504826, 535000, 589750, 721180, 749000, 842500, 901475, 936250, 1009652, 1179500, 1262065, 1442360, 1474375, 1685000, 1802950, 1872500, 2019304, 2359000, 2524130, 2948750, 3605900, 3745000, 4507375, 5048260, 5897500, 6310325, 7211800, 9014750, 10096520, 11795000, 12620650, 18029500, 22536875, 25241300, 31551625, 36059000, 45073750, 50482600, 63103250, 90147500, 126206500, 157758125, 180295000, 252413000, 315516250, 631032500, 1262065000]

約数ペア:

[(1, 1262065000), (2, 631032500), (4, 315516250), (5, 252413000), (7, 180295000), (8, 157758125), (10, 126206500), (14, 90147500), (20, 63103250), (25, 50482600), (28, 45073750), (35, 36059000), (40, 31551625), (50, 25241300), (56, 22536875), (70, 18029500), (100, 12620650), (107, 11795000), (125, 10096520), (140, 9014750), (175, 7211800), (200, 6310325), (214, 5897500), (250, 5048260), (280, 4507375), (337, 3745000), (350, 3605900), (428, 2948750), (500, 2524130), (535, 2359000), (625, 2019304), (674, 1872500), (700, 1802950), (749, 1685000), (856, 1474375), (875, 1442360), (1000, 1262065), (1070, 1179500), (1250, 1009652), (1348, 936250), (1400, 901475), (1498, 842500), (1685, 749000), (1750, 721180), (2140, 589750), (2359, 535000), (2500, 504826), (2675, 471800), (2696, 468125), (2996, 421250), (3370, 374500), (3500, 360590), (3745, 337000), (4280, 294875), (4375, 288472), (4718, 267500), (5000, 252413), (5350, 235900), (5992, 210625), (6740, 187250), (7000, 180295), (7490, 168500), (8425, 149800), (8750, 144236), (9436, 133750), (10700, 117950), (11795, 107000), (13375, 94360), (13480, 93625), (14980, 84250), (16850, 74900), (17500, 72118), (18725, 67400), (18872, 66875), (21400, 58975), (23590, 53500), (26750, 47180), (29960, 42125), (33700, 37450), (35000, 36059)]