1349353728

素因数分解:

$2^8\times 3^5\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 216

約数和(自身を含む): 4092088000

約数和(自身を除く): 2742734272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 199, 216, 218, 243, 256, 288, 324, 327, 384, 398, 432, 436, 486, 576, 597, 648, 654, 768, 796, 864, 872, 972, 981, 1152, 1194, 1296, 1308, 1592, 1728, 1744, 1791, 1944, 1962, 2304, 2388, 2592, 2616, 2943, 3184, 3456, 3488, 3582, 3888, 3924, 4776, 5184, 5232, 5373, 5886, 6368, 6912, 6976, 7164, 7776, 7848, 8829, 9552, 10368, 10464, 10746, 11772, 12736, 13952, 14328, 15552, 15696, 16119, 17658, 19104, 20736, 20928, 21492, 21691, 23544, 25472, 26487, 27904, 28656, 31104, 31392, 32238, 35316, 38208, 41856, 42984, 43382, 47088, 48357, 50944, 52974, 57312, 62208, 62784, 64476, 65073, 70632, 76416, 83712, 85968, 86764, 94176, 96714, 105948, 114624, 125568, 128952, 130146, 141264, 152832, 171936, 173528, 188352, 193428, 195219, 211896, 229248, 251136, 257904, 260292, 282528, 343872, 347056, 376704, 386856, 390438, 423792, 458496, 515808, 520584, 565056, 585657, 687744, 694112, 753408, 773712, 780876, 847584, 1031616, 1041168, 1130112, 1171314, 1375488, 1388224, 1547424, 1561752, 1695168, 1756971, 2063232, 2082336, 2260224, 2342628, 2776448, 3094848, 3123504, 3390336, 3513942, 4126464, 4164672, 4685256, 5270913, 5552896, 6189696, 6247008, 6780672, 7027884, 8329344, 9370512, 10541826, 12379392, 12494016, 14055768, 16658688, 18741024, 21083652, 24988032, 28111536, 37482048, 42167304, 49976064, 56223072, 74964096, 84334608, 112446144, 149928192, 168669216, 224892288, 337338432, 449784576, 674676864, 1349353728]

約数ペア:

[(1, 1349353728), (2, 674676864), (3, 449784576), (4, 337338432), (6, 224892288), (8, 168669216), (9, 149928192), (12, 112446144), (16, 84334608), (18, 74964096), (24, 56223072), (27, 49976064), (32, 42167304), (36, 37482048), (48, 28111536), (54, 24988032), (64, 21083652), (72, 18741024), (81, 16658688), (96, 14055768), (108, 12494016), (109, 12379392), (128, 10541826), (144, 9370512), (162, 8329344), (192, 7027884), (199, 6780672), (216, 6247008), (218, 6189696), (243, 5552896), (256, 5270913), (288, 4685256), (324, 4164672), (327, 4126464), (384, 3513942), (398, 3390336), (432, 3123504), (436, 3094848), (486, 2776448), (576, 2342628), (597, 2260224), (648, 2082336), (654, 2063232), (768, 1756971), (796, 1695168), (864, 1561752), (872, 1547424), (972, 1388224), (981, 1375488), (1152, 1171314), (1194, 1130112), (1296, 1041168), (1308, 1031616), (1592, 847584), (1728, 780876), (1744, 773712), (1791, 753408), (1944, 694112), (1962, 687744), (2304, 585657), (2388, 565056), (2592, 520584), (2616, 515808), (2943, 458496), (3184, 423792), (3456, 390438), (3488, 386856), (3582, 376704), (3888, 347056), (3924, 343872), (4776, 282528), (5184, 260292), (5232, 257904), (5373, 251136), (5886, 229248), (6368, 211896), (6912, 195219), (6976, 193428), (7164, 188352), (7776, 173528), (7848, 171936), (8829, 152832), (9552, 141264), (10368, 130146), (10464, 128952), (10746, 125568), (11772, 114624), (12736, 105948), (13952, 96714), (14328, 94176), (15552, 86764), (15696, 85968), (16119, 83712), (17658, 76416), (19104, 70632), (20736, 65073), (20928, 64476), (21492, 62784), (21691, 62208), (23544, 57312), (25472, 52974), (26487, 50944), (27904, 48357), (28656, 47088), (31104, 43382), (31392, 42984), (32238, 41856), (35316, 38208)]