676649904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 2046345216

約数和(自身を除く): 1369695312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 127, 157, 168, 202, 254, 303, 314, 336, 381, 404, 471, 508, 606, 628, 707, 762, 808, 889, 942, 1016, 1099, 1212, 1256, 1414, 1524, 1616, 1778, 1884, 2032, 2121, 2198, 2424, 2512, 2667, 2828, 3048, 3297, 3556, 3768, 4242, 4396, 4848, 5334, 5656, 6096, 6594, 7112, 7536, 8484, 8792, 10668, 11312, 12827, 13188, 14224, 15857, 16968, 17584, 19939, 21336, 25654, 26376, 31714, 33936, 38481, 39878, 42672, 47571, 51308, 52752, 59817, 63428, 76962, 79756, 89789, 95142, 102616, 110999, 119634, 126856, 139573, 153924, 159512, 179578, 190284, 205232, 221998, 239268, 253712, 269367, 279146, 307848, 319024, 332997, 359156, 380568, 418719, 443996, 478536, 538734, 558292, 615696, 665994, 718312, 761136, 837438, 887992, 957072, 1077468, 1116584, 1331988, 1436624, 1674876, 1775984, 2013839, 2154936, 2233168, 2663976, 3349752, 4027678, 4309872, 5327952, 6041517, 6699504, 8055356, 12083034, 14096873, 16110712, 24166068, 28193746, 32221424, 42290619, 48332136, 56387492, 84581238, 96664272, 112774984, 169162476, 225549968, 338324952, 676649904]

約数ペア:

[(1, 676649904), (2, 338324952), (3, 225549968), (4, 169162476), (6, 112774984), (7, 96664272), (8, 84581238), (12, 56387492), (14, 48332136), (16, 42290619), (21, 32221424), (24, 28193746), (28, 24166068), (42, 16110712), (48, 14096873), (56, 12083034), (84, 8055356), (101, 6699504), (112, 6041517), (127, 5327952), (157, 4309872), (168, 4027678), (202, 3349752), (254, 2663976), (303, 2233168), (314, 2154936), (336, 2013839), (381, 1775984), (404, 1674876), (471, 1436624), (508, 1331988), (606, 1116584), (628, 1077468), (707, 957072), (762, 887992), (808, 837438), (889, 761136), (942, 718312), (1016, 665994), (1099, 615696), (1212, 558292), (1256, 538734), (1414, 478536), (1524, 443996), (1616, 418719), (1778, 380568), (1884, 359156), (2032, 332997), (2121, 319024), (2198, 307848), (2424, 279146), (2512, 269367), (2667, 253712), (2828, 239268), (3048, 221998), (3297, 205232), (3556, 190284), (3768, 179578), (4242, 159512), (4396, 153924), (4848, 139573), (5334, 126856), (5656, 119634), (6096, 110999), (6594, 102616), (7112, 95142), (7536, 89789), (8484, 79756), (8792, 76962), (10668, 63428), (11312, 59817), (12827, 52752), (13188, 51308), (14224, 47571), (15857, 42672), (16968, 39878), (17584, 38481), (19939, 33936), (21336, 31714), (25654, 26376)]