7135426880

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2897}}^1$

素因数の和:3136

約数の個数: 112

約数和(自身を含む): 17489545920

約数和(自身を除く): 10354119040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 179, 215, 320, 344, 358, 430, 688, 716, 860, 895, 1376, 1432, 1720, 1790, 2752, 2864, 2897, 3440, 3580, 5728, 5794, 6880, 7160, 7697, 11456, 11588, 13760, 14320, 14485, 15394, 23176, 28640, 28970, 30788, 38485, 46352, 57280, 57940, 61576, 76970, 92704, 115880, 123152, 124571, 153940, 185408, 231760, 246304, 249142, 307880, 463520, 492608, 498284, 518563, 615760, 622855, 927040, 996568, 1037126, 1231520, 1245710, 1993136, 2074252, 2463040, 2491420, 2592815, 3986272, 4148504, 4982840, 5185630, 7972544, 8297008, 9965680, 10371260, 16594016, 19931360, 20742520, 22298209, 33188032, 39862720, 41485040, 44596418, 82970080, 89192836, 111491045, 165940160, 178385672, 222982090, 356771344, 445964180, 713542688, 891928360, 1427085376, 1783856720, 3567713440, 7135426880]

約数ペア:

[(1, 7135426880), (2, 3567713440), (4, 1783856720), (5, 1427085376), (8, 891928360), (10, 713542688), (16, 445964180), (20, 356771344), (32, 222982090), (40, 178385672), (43, 165940160), (64, 111491045), (80, 89192836), (86, 82970080), (160, 44596418), (172, 41485040), (179, 39862720), (215, 33188032), (320, 22298209), (344, 20742520), (358, 19931360), (430, 16594016), (688, 10371260), (716, 9965680), (860, 8297008), (895, 7972544), (1376, 5185630), (1432, 4982840), (1720, 4148504), (1790, 3986272), (2752, 2592815), (2864, 2491420), (2897, 2463040), (3440, 2074252), (3580, 1993136), (5728, 1245710), (5794, 1231520), (6880, 1037126), (7160, 996568), (7697, 927040), (11456, 622855), (11588, 615760), (13760, 518563), (14320, 498284), (14485, 492608), (15394, 463520), (23176, 307880), (28640, 249142), (28970, 246304), (30788, 231760), (38485, 185408), (46352, 153940), (57280, 124571), (57940, 123152), (61576, 115880), (76970, 92704)]