306097512

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 961813440

約数和(自身を除く): 655715928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 61, 68, 84, 98, 102, 119, 122, 136, 147, 168, 183, 196, 204, 238, 244, 251, 294, 357, 366, 392, 408, 427, 476, 488, 502, 588, 714, 732, 753, 833, 854, 952, 1004, 1037, 1176, 1281, 1428, 1464, 1506, 1666, 1708, 1757, 2008, 2074, 2499, 2562, 2856, 2989, 3012, 3111, 3332, 3416, 3514, 4148, 4267, 4998, 5124, 5271, 5978, 6024, 6222, 6664, 7028, 7259, 8296, 8534, 8967, 9996, 10248, 10542, 11956, 12299, 12444, 12801, 14056, 14518, 15311, 17068, 17934, 19992, 21084, 21777, 23912, 24598, 24888, 25602, 29036, 29869, 30622, 34136, 35868, 36897, 42168, 43554, 45933, 49196, 50813, 51204, 58072, 59738, 61244, 71736, 73794, 87108, 89607, 91866, 98392, 101626, 102408, 107177, 119476, 122488, 147588, 152439, 174216, 179214, 183732, 203252, 209083, 214354, 238952, 260287, 295176, 304878, 321531, 358428, 367464, 406504, 418166, 428708, 520574, 609756, 627249, 643062, 716856, 750239, 780861, 836332, 857416, 1041148, 1219512, 1254498, 1286124, 1500478, 1561722, 1672664, 1822009, 2082296, 2250717, 2508996, 2572248, 3000956, 3123444, 3644018, 4501434, 5017992, 5466027, 6001912, 6246888, 7288036, 9002868, 10932054, 12754063, 14576072, 18005736, 21864108, 25508126, 38262189, 43728216, 51016252, 76524378, 102032504, 153048756, 306097512]

約数ペア:

[(1, 306097512), (2, 153048756), (3, 102032504), (4, 76524378), (6, 51016252), (7, 43728216), (8, 38262189), (12, 25508126), (14, 21864108), (17, 18005736), (21, 14576072), (24, 12754063), (28, 10932054), (34, 9002868), (42, 7288036), (49, 6246888), (51, 6001912), (56, 5466027), (61, 5017992), (68, 4501434), (84, 3644018), (98, 3123444), (102, 3000956), (119, 2572248), (122, 2508996), (136, 2250717), (147, 2082296), (168, 1822009), (183, 1672664), (196, 1561722), (204, 1500478), (238, 1286124), (244, 1254498), (251, 1219512), (294, 1041148), (357, 857416), (366, 836332), (392, 780861), (408, 750239), (427, 716856), (476, 643062), (488, 627249), (502, 609756), (588, 520574), (714, 428708), (732, 418166), (753, 406504), (833, 367464), (854, 358428), (952, 321531), (1004, 304878), (1037, 295176), (1176, 260287), (1281, 238952), (1428, 214354), (1464, 209083), (1506, 203252), (1666, 183732), (1708, 179214), (1757, 174216), (2008, 152439), (2074, 147588), (2499, 122488), (2562, 119476), (2856, 107177), (2989, 102408), (3012, 101626), (3111, 98392), (3332, 91866), (3416, 89607), (3514, 87108), (4148, 73794), (4267, 71736), (4998, 61244), (5124, 59738), (5271, 58072), (5978, 51204), (6024, 50813), (6222, 49196), (6664, 45933), (7028, 43554), (7259, 42168), (8296, 36897), (8534, 35868), (8967, 34136), (9996, 30622), (10248, 29869), (10542, 29036), (11956, 25602), (12299, 24888), (12444, 24598), (12801, 23912), (14056, 21777), (14518, 21084), (15311, 19992), (17068, 17934)]