4049436672

素因数分解:

$2^{15}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 12582720000

約数和(自身を除く): 8533283328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 199, 207, 216, 256, 276, 288, 368, 384, 398, 414, 432, 512, 552, 576, 597, 621, 736, 768, 796, 828, 864, 1024, 1104, 1152, 1194, 1242, 1472, 1536, 1592, 1656, 1728, 1791, 2048, 2208, 2304, 2388, 2484, 2944, 3072, 3184, 3312, 3456, 3582, 4096, 4416, 4577, 4608, 4776, 4968, 5373, 5888, 6144, 6368, 6624, 6912, 7164, 8192, 8832, 9154, 9216, 9552, 9936, 10746, 11776, 12288, 12736, 13248, 13731, 13824, 14328, 16384, 17664, 18308, 18432, 19104, 19872, 21492, 23552, 24576, 25472, 26496, 27462, 27648, 28656, 32768, 35328, 36616, 36864, 38208, 39744, 41193, 42984, 47104, 49152, 50944, 52992, 54924, 55296, 57312, 70656, 73232, 73728, 76416, 79488, 82386, 85968, 94208, 98304, 101888, 105984, 109848, 110592, 114624, 123579, 141312, 146464, 147456, 152832, 158976, 164772, 171936, 188416, 203776, 211968, 219696, 221184, 229248, 247158, 282624, 292928, 294912, 305664, 317952, 329544, 343872, 376832, 407552, 423936, 439392, 442368, 458496, 494316, 565248, 585856, 611328, 635904, 659088, 687744, 753664, 815104, 847872, 878784, 884736, 916992, 988632, 1130496, 1171712, 1222656, 1271808, 1318176, 1375488, 1630208, 1695744, 1757568, 1833984, 1977264, 2260992, 2343424, 2445312, 2543616, 2636352, 2750976, 3260416, 3391488, 3515136, 3667968, 3954528, 4686848, 4890624, 5087232, 5272704, 5501952, 6520832, 6782976, 7030272, 7335936, 7909056, 9373696, 9781248, 10174464, 10545408, 11003904, 14060544, 14671872, 15818112, 18747392, 19562496, 20348928, 21090816, 22007808, 28121088, 29343744, 31636224, 37494784, 42181632, 44015616, 56242176, 58687488, 63272448, 74989568, 84363264, 88031232, 112484352, 126544896, 149979136, 168726528, 176062464, 224968704, 253089792, 337453056, 449937408, 506179584, 674906112, 1012359168, 1349812224, 2024718336, 4049436672]

約数ペア:

[(1, 4049436672), (2, 2024718336), (3, 1349812224), (4, 1012359168), (6, 674906112), (8, 506179584), (9, 449937408), (12, 337453056), (16, 253089792), (18, 224968704), (23, 176062464), (24, 168726528), (27, 149979136), (32, 126544896), (36, 112484352), (46, 88031232), (48, 84363264), (54, 74989568), (64, 63272448), (69, 58687488), (72, 56242176), (92, 44015616), (96, 42181632), (108, 37494784), (128, 31636224), (138, 29343744), (144, 28121088), (184, 22007808), (192, 21090816), (199, 20348928), (207, 19562496), (216, 18747392), (256, 15818112), (276, 14671872), (288, 14060544), (368, 11003904), (384, 10545408), (398, 10174464), (414, 9781248), (432, 9373696), (512, 7909056), (552, 7335936), (576, 7030272), (597, 6782976), (621, 6520832), (736, 5501952), (768, 5272704), (796, 5087232), (828, 4890624), (864, 4686848), (1024, 3954528), (1104, 3667968), (1152, 3515136), (1194, 3391488), (1242, 3260416), (1472, 2750976), (1536, 2636352), (1592, 2543616), (1656, 2445312), (1728, 2343424), (1791, 2260992), (2048, 1977264), (2208, 1833984), (2304, 1757568), (2388, 1695744), (2484, 1630208), (2944, 1375488), (3072, 1318176), (3184, 1271808), (3312, 1222656), (3456, 1171712), (3582, 1130496), (4096, 988632), (4416, 916992), (4577, 884736), (4608, 878784), (4776, 847872), (4968, 815104), (5373, 753664), (5888, 687744), (6144, 659088), (6368, 635904), (6624, 611328), (6912, 585856), (7164, 565248), (8192, 494316), (8832, 458496), (9154, 442368), (9216, 439392), (9552, 423936), (9936, 407552), (10746, 376832), (11776, 343872), (12288, 329544), (12736, 317952), (13248, 305664), (13731, 294912), (13824, 292928), (14328, 282624), (16384, 247158), (17664, 229248), (18308, 221184), (18432, 219696), (19104, 211968), (19872, 203776), (21492, 188416), (23552, 171936), (24576, 164772), (25472, 158976), (26496, 152832), (27462, 147456), (27648, 146464), (28656, 141312), (32768, 123579), (35328, 114624), (36616, 110592), (36864, 109848), (38208, 105984), (39744, 101888), (41193, 98304), (42984, 94208), (47104, 85968), (49152, 82386), (50944, 79488), (52992, 76416), (54924, 73728), (55296, 73232), (57312, 70656)]