17191719342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{1193}}^1$

素因数の和:1847

約数の個数: 128

約数和(自身を含む): 44428262400

約数和(自身を除く): 27236543058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 569, 603, 938, 1138, 1193, 1206, 1407, 1707, 1809, 2386, 2814, 3414, 3579, 3618, 3983, 4221, 5121, 7158, 7966, 8351, 8442, 10242, 10737, 11949, 12663, 15363, 16702, 21474, 23898, 25053, 25326, 30726, 32211, 35847, 38123, 50106, 64422, 71694, 75159, 76246, 79931, 107541, 114369, 150318, 159862, 215082, 225477, 228738, 239793, 266861, 343107, 450954, 479586, 533722, 559517, 678817, 686214, 719379, 800583, 1029321, 1119034, 1357634, 1438758, 1601166, 1678551, 2036451, 2058642, 2158137, 2401749, 3357102, 4072902, 4316274, 4751719, 4803498, 5035653, 6109353, 7205247, 9503438, 10071306, 12218706, 14255157, 14410494, 15106959, 18328059, 28510314, 30213918, 36656118, 42765471, 45480739, 85530942, 90961478, 128296413, 136442217, 256592826, 272884434, 318365173, 409326651, 636730346, 818653302, 955095519, 1227979953, 1910191038, 2455959906, 2865286557, 5730573114, 8595859671, 17191719342]

約数ペア:

[(1, 17191719342), (2, 8595859671), (3, 5730573114), (6, 2865286557), (7, 2455959906), (9, 1910191038), (14, 1227979953), (18, 955095519), (21, 818653302), (27, 636730346), (42, 409326651), (54, 318365173), (63, 272884434), (67, 256592826), (126, 136442217), (134, 128296413), (189, 90961478), (201, 85530942), (378, 45480739), (402, 42765471), (469, 36656118), (569, 30213918), (603, 28510314), (938, 18328059), (1138, 15106959), (1193, 14410494), (1206, 14255157), (1407, 12218706), (1707, 10071306), (1809, 9503438), (2386, 7205247), (2814, 6109353), (3414, 5035653), (3579, 4803498), (3618, 4751719), (3983, 4316274), (4221, 4072902), (5121, 3357102), (7158, 2401749), (7966, 2158137), (8351, 2058642), (8442, 2036451), (10242, 1678551), (10737, 1601166), (11949, 1438758), (12663, 1357634), (15363, 1119034), (16702, 1029321), (21474, 800583), (23898, 719379), (25053, 686214), (25326, 678817), (30726, 559517), (32211, 533722), (35847, 479586), (38123, 450954), (50106, 343107), (64422, 266861), (71694, 239793), (75159, 228738), (76246, 225477), (79931, 215082), (107541, 159862), (114369, 150318)]