5110000

素因数分解:

$2^4\times 5^4\times 7^1\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 100

約数和(自身を含む): 14332912

約数和(自身を除く): 9222912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 125, 140, 146, 175, 200, 250, 280, 292, 350, 365, 400, 500, 511, 560, 584, 625, 700, 730, 875, 1000, 1022, 1168, 1250, 1400, 1460, 1750, 1825, 2000, 2044, 2500, 2555, 2800, 2920, 3500, 3650, 4088, 4375, 5000, 5110, 5840, 7000, 7300, 8176, 8750, 9125, 10000, 10220, 12775, 14000, 14600, 17500, 18250, 20440, 25550, 29200, 35000, 36500, 40880, 45625, 51100, 63875, 70000, 73000, 91250, 102200, 127750, 146000, 182500, 204400, 255500, 319375, 365000, 511000, 638750, 730000, 1022000, 1277500, 2555000, 5110000]

約数ペア:

[(1, 5110000), (2, 2555000), (4, 1277500), (5, 1022000), (7, 730000), (8, 638750), (10, 511000), (14, 365000), (16, 319375), (20, 255500), (25, 204400), (28, 182500), (35, 146000), (40, 127750), (50, 102200), (56, 91250), (70, 73000), (73, 70000), (80, 63875), (100, 51100), (112, 45625), (125, 40880), (140, 36500), (146, 35000), (175, 29200), (200, 25550), (250, 20440), (280, 18250), (292, 17500), (350, 14600), (365, 14000), (400, 12775), (500, 10220), (511, 10000), (560, 9125), (584, 8750), (625, 8176), (700, 7300), (730, 7000), (875, 5840), (1000, 5110), (1022, 5000), (1168, 4375), (1250, 4088), (1400, 3650), (1460, 3500), (1750, 2920), (1825, 2800), (2000, 2555), (2044, 2500)]