354997188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 1161699840

約数和(自身を除く): 806702652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 82, 84, 91, 108, 117, 123, 126, 156, 164, 182, 189, 234, 246, 252, 273, 287, 351, 364, 369, 378, 468, 492, 533, 546, 574, 702, 738, 756, 819, 861, 881, 1066, 1092, 1107, 1148, 1404, 1476, 1599, 1638, 1722, 1762, 2132, 2214, 2457, 2583, 2643, 3198, 3276, 3444, 3524, 3731, 4428, 4797, 4914, 5166, 5286, 6167, 6396, 7462, 7749, 7929, 9594, 9828, 10332, 10572, 11193, 11453, 12334, 14391, 14924, 15498, 15858, 18501, 19188, 22386, 22906, 23787, 24668, 28782, 30996, 31716, 33579, 34359, 36121, 37002, 44772, 45812, 47574, 55503, 57564, 67158, 68718, 72242, 74004, 80171, 95148, 100737, 103077, 108363, 111006, 134316, 137436, 144484, 160342, 166509, 201474, 206154, 216726, 222012, 240513, 252847, 309231, 320684, 325089, 333018, 402948, 412308, 433452, 469573, 481026, 505694, 618462, 650178, 666036, 721539, 758541, 939146, 962052, 975267, 1011388, 1236924, 1300356, 1408719, 1443078, 1517082, 1878292, 1950534, 2164617, 2275623, 2817438, 2886156, 3034164, 3287011, 3901068, 4226157, 4329234, 4551246, 5634876, 6574022, 6826869, 8452314, 8658468, 9102492, 9861033, 12678471, 13148044, 13653738, 16904628, 19722066, 25356942, 27307476, 29583099, 39444132, 50713884, 59166198, 88749297, 118332396, 177498594, 354997188]

約数ペア:

[(1, 354997188), (2, 177498594), (3, 118332396), (4, 88749297), (6, 59166198), (7, 50713884), (9, 39444132), (12, 29583099), (13, 27307476), (14, 25356942), (18, 19722066), (21, 16904628), (26, 13653738), (27, 13148044), (28, 12678471), (36, 9861033), (39, 9102492), (41, 8658468), (42, 8452314), (52, 6826869), (54, 6574022), (63, 5634876), (78, 4551246), (82, 4329234), (84, 4226157), (91, 3901068), (108, 3287011), (117, 3034164), (123, 2886156), (126, 2817438), (156, 2275623), (164, 2164617), (182, 1950534), (189, 1878292), (234, 1517082), (246, 1443078), (252, 1408719), (273, 1300356), (287, 1236924), (351, 1011388), (364, 975267), (369, 962052), (378, 939146), (468, 758541), (492, 721539), (533, 666036), (546, 650178), (574, 618462), (702, 505694), (738, 481026), (756, 469573), (819, 433452), (861, 412308), (881, 402948), (1066, 333018), (1092, 325089), (1107, 320684), (1148, 309231), (1404, 252847), (1476, 240513), (1599, 222012), (1638, 216726), (1722, 206154), (1762, 201474), (2132, 166509), (2214, 160342), (2457, 144484), (2583, 137436), (2643, 134316), (3198, 111006), (3276, 108363), (3444, 103077), (3524, 100737), (3731, 95148), (4428, 80171), (4797, 74004), (4914, 72242), (5166, 68718), (5286, 67158), (6167, 57564), (6396, 55503), (7462, 47574), (7749, 45812), (7929, 44772), (9594, 37002), (9828, 36121), (10332, 34359), (10572, 33579), (11193, 31716), (11453, 30996), (12334, 28782), (14391, 24668), (14924, 23787), (15498, 22906), (15858, 22386), (18501, 19188)]