32704000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 94476096

約数和(自身を除く): 61772096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 125, 128, 140, 146, 160, 175, 200, 224, 250, 256, 280, 292, 320, 350, 365, 400, 448, 500, 511, 512, 560, 584, 640, 700, 730, 800, 875, 896, 1000, 1022, 1120, 1168, 1280, 1400, 1460, 1600, 1750, 1792, 1825, 2000, 2044, 2240, 2336, 2555, 2560, 2800, 2920, 3200, 3500, 3584, 3650, 4000, 4088, 4480, 4672, 5110, 5600, 5840, 6400, 7000, 7300, 8000, 8176, 8960, 9125, 9344, 10220, 11200, 11680, 12775, 12800, 14000, 14600, 16000, 16352, 17920, 18250, 18688, 20440, 22400, 23360, 25550, 28000, 29200, 32000, 32704, 36500, 37376, 40880, 44800, 46720, 51100, 56000, 58400, 63875, 64000, 65408, 73000, 81760, 89600, 93440, 102200, 112000, 116800, 127750, 130816, 146000, 163520, 186880, 204400, 224000, 233600, 255500, 261632, 292000, 327040, 408800, 448000, 467200, 511000, 584000, 654080, 817600, 934400, 1022000, 1168000, 1308160, 1635200, 2044000, 2336000, 3270400, 4088000, 4672000, 6540800, 8176000, 16352000, 32704000]

約数ペア:

[(1, 32704000), (2, 16352000), (4, 8176000), (5, 6540800), (7, 4672000), (8, 4088000), (10, 3270400), (14, 2336000), (16, 2044000), (20, 1635200), (25, 1308160), (28, 1168000), (32, 1022000), (35, 934400), (40, 817600), (50, 654080), (56, 584000), (64, 511000), (70, 467200), (73, 448000), (80, 408800), (100, 327040), (112, 292000), (125, 261632), (128, 255500), (140, 233600), (146, 224000), (160, 204400), (175, 186880), (200, 163520), (224, 146000), (250, 130816), (256, 127750), (280, 116800), (292, 112000), (320, 102200), (350, 93440), (365, 89600), (400, 81760), (448, 73000), (500, 65408), (511, 64000), (512, 63875), (560, 58400), (584, 56000), (640, 51100), (700, 46720), (730, 44800), (800, 40880), (875, 37376), (896, 36500), (1000, 32704), (1022, 32000), (1120, 29200), (1168, 28000), (1280, 25550), (1400, 23360), (1460, 22400), (1600, 20440), (1750, 18688), (1792, 18250), (1825, 17920), (2000, 16352), (2044, 16000), (2240, 14600), (2336, 14000), (2555, 12800), (2560, 12775), (2800, 11680), (2920, 11200), (3200, 10220), (3500, 9344), (3584, 9125), (3650, 8960), (4000, 8176), (4088, 8000), (4480, 7300), (4672, 7000), (5110, 6400), (5600, 5840)]