6875440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 18811296

約数和(自身を除く): 11935856

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 601, 715, 880, 1040, 1144, 1202, 1430, 2288, 2404, 2860, 3005, 4808, 5720, 6010, 6611, 7813, 9616, 11440, 12020, 13222, 15626, 24040, 26444, 31252, 33055, 39065, 48080, 52888, 62504, 66110, 78130, 85943, 105776, 125008, 132220, 156260, 171886, 264440, 312520, 343772, 429715, 528880, 625040, 687544, 859430, 1375088, 1718860, 3437720, 6875440]

約数ペア:

[(1, 6875440), (2, 3437720), (4, 1718860), (5, 1375088), (8, 859430), (10, 687544), (11, 625040), (13, 528880), (16, 429715), (20, 343772), (22, 312520), (26, 264440), (40, 171886), (44, 156260), (52, 132220), (55, 125008), (65, 105776), (80, 85943), (88, 78130), (104, 66110), (110, 62504), (130, 52888), (143, 48080), (176, 39065), (208, 33055), (220, 31252), (260, 26444), (286, 24040), (440, 15626), (520, 13222), (572, 12020), (601, 11440), (715, 9616), (880, 7813), (1040, 6611), (1144, 6010), (1202, 5720), (1430, 4808), (2288, 3005), (2404, 2860)]