29540000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{211}}^1$

素因数の和:248

約数の個数: 120

約数和(自身を含む): 83448288

約数和(自身を除く): 53908288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 211, 224, 250, 280, 350, 400, 422, 500, 560, 625, 700, 800, 844, 875, 1000, 1055, 1120, 1250, 1400, 1477, 1688, 1750, 2000, 2110, 2500, 2800, 2954, 3376, 3500, 4000, 4220, 4375, 5000, 5275, 5600, 5908, 6752, 7000, 7385, 8440, 8750, 10000, 10550, 11816, 14000, 14770, 16880, 17500, 20000, 21100, 23632, 26375, 28000, 29540, 33760, 35000, 36925, 42200, 47264, 52750, 59080, 70000, 73850, 84400, 105500, 118160, 131875, 140000, 147700, 168800, 184625, 211000, 236320, 263750, 295400, 369250, 422000, 527500, 590800, 738500, 844000, 923125, 1055000, 1181600, 1477000, 1846250, 2110000, 2954000, 3692500, 4220000, 5908000, 7385000, 14770000, 29540000]

約数ペア:

[(1, 29540000), (2, 14770000), (4, 7385000), (5, 5908000), (7, 4220000), (8, 3692500), (10, 2954000), (14, 2110000), (16, 1846250), (20, 1477000), (25, 1181600), (28, 1055000), (32, 923125), (35, 844000), (40, 738500), (50, 590800), (56, 527500), (70, 422000), (80, 369250), (100, 295400), (112, 263750), (125, 236320), (140, 211000), (160, 184625), (175, 168800), (200, 147700), (211, 140000), (224, 131875), (250, 118160), (280, 105500), (350, 84400), (400, 73850), (422, 70000), (500, 59080), (560, 52750), (625, 47264), (700, 42200), (800, 36925), (844, 35000), (875, 33760), (1000, 29540), (1055, 28000), (1120, 26375), (1250, 23632), (1400, 21100), (1477, 20000), (1688, 17500), (1750, 16880), (2000, 14770), (2110, 14000), (2500, 11816), (2800, 10550), (2954, 10000), (3376, 8750), (3500, 8440), (4000, 7385), (4220, 7000), (4375, 6752), (5000, 5908), (5275, 5600)]