240001216

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:104

約数の個数: 168

約数和(自身を含む): 619455200

約数和(自身を除く): 379453984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 64, 91, 98, 104, 112, 116, 182, 196, 203, 208, 224, 232, 343, 364, 377, 392, 406, 416, 448, 464, 637, 686, 728, 754, 784, 812, 832, 841, 928, 1274, 1372, 1421, 1456, 1508, 1568, 1624, 1682, 1856, 2548, 2639, 2744, 2842, 2912, 3016, 3136, 3248, 3364, 4459, 5096, 5278, 5488, 5684, 5824, 5887, 6032, 6496, 6728, 8918, 9947, 10192, 10556, 10933, 10976, 11368, 11774, 12064, 12992, 13456, 17836, 18473, 19894, 20384, 21112, 21866, 21952, 22736, 23548, 24128, 26912, 35672, 36946, 39788, 40768, 41209, 42224, 43732, 45472, 47096, 53824, 71344, 73892, 76531, 79576, 82418, 84448, 87464, 90944, 94192, 129311, 142688, 147784, 153062, 159152, 164836, 168896, 174928, 188384, 258622, 285376, 288463, 295568, 306124, 318304, 329672, 349856, 376768, 517244, 535717, 576926, 591136, 612248, 636608, 659344, 699712, 1034488, 1071434, 1153852, 1182272, 1224496, 1318688, 2068976, 2142868, 2307704, 2448992, 2637376, 3750019, 4137952, 4285736, 4615408, 4897984, 7500038, 8275904, 8571472, 9230816, 15000076, 17142944, 18461632, 30000152, 34285888, 60000304, 120000608, 240001216]

約数ペア:

[(1, 240001216), (2, 120000608), (4, 60000304), (7, 34285888), (8, 30000152), (13, 18461632), (14, 17142944), (16, 15000076), (26, 9230816), (28, 8571472), (29, 8275904), (32, 7500038), (49, 4897984), (52, 4615408), (56, 4285736), (58, 4137952), (64, 3750019), (91, 2637376), (98, 2448992), (104, 2307704), (112, 2142868), (116, 2068976), (182, 1318688), (196, 1224496), (203, 1182272), (208, 1153852), (224, 1071434), (232, 1034488), (343, 699712), (364, 659344), (377, 636608), (392, 612248), (406, 591136), (416, 576926), (448, 535717), (464, 517244), (637, 376768), (686, 349856), (728, 329672), (754, 318304), (784, 306124), (812, 295568), (832, 288463), (841, 285376), (928, 258622), (1274, 188384), (1372, 174928), (1421, 168896), (1456, 164836), (1508, 159152), (1568, 153062), (1624, 147784), (1682, 142688), (1856, 129311), (2548, 94192), (2639, 90944), (2744, 87464), (2842, 84448), (2912, 82418), (3016, 79576), (3136, 76531), (3248, 73892), (3364, 71344), (4459, 53824), (5096, 47096), (5278, 45472), (5488, 43732), (5684, 42224), (5824, 41209), (5887, 40768), (6032, 39788), (6496, 36946), (6728, 35672), (8918, 26912), (9947, 24128), (10192, 23548), (10556, 22736), (10933, 21952), (10976, 21866), (11368, 21112), (11774, 20384), (12064, 19894), (12992, 18473), (13456, 17836)]