8904729168

素因数分解:

$2^4\times 3^7\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8269

約数の個数: 160

約数和(自身を含む): 26713369600

約数和(自身を除く): 17808640432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 729, 744, 837, 972, 1116, 1296, 1458, 1488, 1674, 1944, 2187, 2232, 2511, 2916, 3348, 3888, 4374, 4464, 5022, 5832, 6696, 7533, 8209, 8748, 10044, 11664, 13392, 15066, 16418, 17496, 20088, 22599, 24627, 30132, 32836, 34992, 40176, 45198, 49254, 60264, 65672, 67797, 73881, 90396, 98508, 120528, 131344, 135594, 147762, 180792, 197016, 221643, 254479, 271188, 295524, 361584, 394032, 443286, 508958, 542376, 591048, 664929, 763437, 886572, 1017916, 1084752, 1182096, 1329858, 1526874, 1773144, 1994787, 2035832, 2290311, 2659716, 3053748, 3546288, 3989574, 4071664, 4580622, 5319432, 5984361, 6107496, 6870933, 7979148, 9161244, 10638864, 11968722, 12214992, 13741866, 15958296, 17953083, 18322488, 20612799, 23937444, 27483732, 31916592, 35906166, 36644976, 41225598, 47874888, 54967464, 61838397, 71812332, 82451196, 95749776, 109934928, 123676794, 143624664, 164902392, 185515191, 247353588, 287249328, 329804784, 371030382, 494707176, 556545573, 742060764, 989414352, 1113091146, 1484121528, 2226182292, 2968243056, 4452364584, 8904729168]

約数ペア:

[(1, 8904729168), (2, 4452364584), (3, 2968243056), (4, 2226182292), (6, 1484121528), (8, 1113091146), (9, 989414352), (12, 742060764), (16, 556545573), (18, 494707176), (24, 371030382), (27, 329804784), (31, 287249328), (36, 247353588), (48, 185515191), (54, 164902392), (62, 143624664), (72, 123676794), (81, 109934928), (93, 95749776), (108, 82451196), (124, 71812332), (144, 61838397), (162, 54967464), (186, 47874888), (216, 41225598), (243, 36644976), (248, 35906166), (279, 31916592), (324, 27483732), (372, 23937444), (432, 20612799), (486, 18322488), (496, 17953083), (558, 15958296), (648, 13741866), (729, 12214992), (744, 11968722), (837, 10638864), (972, 9161244), (1116, 7979148), (1296, 6870933), (1458, 6107496), (1488, 5984361), (1674, 5319432), (1944, 4580622), (2187, 4071664), (2232, 3989574), (2511, 3546288), (2916, 3053748), (3348, 2659716), (3888, 2290311), (4374, 2035832), (4464, 1994787), (5022, 1773144), (5832, 1526874), (6696, 1329858), (7533, 1182096), (8209, 1084752), (8748, 1017916), (10044, 886572), (11664, 763437), (13392, 664929), (15066, 591048), (16418, 542376), (17496, 508958), (20088, 443286), (22599, 394032), (24627, 361584), (30132, 295524), (32836, 271188), (34992, 254479), (40176, 221643), (45198, 197016), (49254, 180792), (60264, 147762), (65672, 135594), (67797, 131344), (73881, 120528), (90396, 98508)]