4084136000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{72931}}^1$

素因数の和:72965

約数の個数: 112

約数和(自身を含む): 11559430272

約数和(自身を除く): 7475294272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 3500, 4000, 5600, 7000, 8000, 11200, 14000, 28000, 56000, 72931, 145862, 291724, 364655, 510517, 583448, 729310, 1021034, 1166896, 1458620, 1823275, 2042068, 2333792, 2552585, 2917240, 3646550, 4084136, 4667584, 5105170, 5834480, 7293100, 8168272, 9116375, 10210340, 11668960, 12762925, 14586200, 16336544, 18232750, 20420680, 23337920, 25525850, 29172400, 32673088, 36465500, 40841360, 51051700, 58344800, 63814625, 72931000, 81682720, 102103400, 116689600, 127629250, 145862000, 163365440, 204206800, 255258500, 291724000, 408413600, 510517000, 583448000, 816827200, 1021034000, 2042068000, 4084136000]

約数ペア:

[(1, 4084136000), (2, 2042068000), (4, 1021034000), (5, 816827200), (7, 583448000), (8, 510517000), (10, 408413600), (14, 291724000), (16, 255258500), (20, 204206800), (25, 163365440), (28, 145862000), (32, 127629250), (35, 116689600), (40, 102103400), (50, 81682720), (56, 72931000), (64, 63814625), (70, 58344800), (80, 51051700), (100, 40841360), (112, 36465500), (125, 32673088), (140, 29172400), (160, 25525850), (175, 23337920), (200, 20420680), (224, 18232750), (250, 16336544), (280, 14586200), (320, 12762925), (350, 11668960), (400, 10210340), (448, 9116375), (500, 8168272), (560, 7293100), (700, 5834480), (800, 5105170), (875, 4667584), (1000, 4084136), (1120, 3646550), (1400, 2917240), (1600, 2552585), (1750, 2333792), (2000, 2042068), (2240, 1823275), (2800, 1458620), (3500, 1166896), (4000, 1021034), (5600, 729310), (7000, 583448), (8000, 510517), (11200, 364655), (14000, 291724), (28000, 145862), (56000, 72931)]