6452320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{823}}^1$

素因数の和:852

約数の個数: 72

約数和(自身を含む): 17753904

約数和(自身を除く): 11301584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 823, 980, 1120, 1568, 1646, 1960, 3292, 3920, 4115, 5761, 6584, 7840, 8230, 11522, 13168, 16460, 23044, 26336, 28805, 32920, 40327, 46088, 57610, 65840, 80654, 92176, 115220, 131680, 161308, 184352, 201635, 230440, 322616, 403270, 460880, 645232, 806540, 921760, 1290464, 1613080, 3226160, 6452320]

約数ペア:

[(1, 6452320), (2, 3226160), (4, 1613080), (5, 1290464), (7, 921760), (8, 806540), (10, 645232), (14, 460880), (16, 403270), (20, 322616), (28, 230440), (32, 201635), (35, 184352), (40, 161308), (49, 131680), (56, 115220), (70, 92176), (80, 80654), (98, 65840), (112, 57610), (140, 46088), (160, 40327), (196, 32920), (224, 28805), (245, 26336), (280, 23044), (392, 16460), (490, 13168), (560, 11522), (784, 8230), (823, 7840), (980, 6584), (1120, 5761), (1568, 4115), (1646, 3920), (1960, 3292)]