270491256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7559}}^1$

素因数の和:7649

約数の個数: 96

約数和(自身を含む): 849139200

約数和(自身を除く): 578647944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5964, 7559, 8946, 11928, 15118, 17892, 22677, 30236, 35784, 45354, 52913, 60472, 68031, 90708, 105826, 136062, 158739, 181416, 211652, 272124, 317478, 423304, 476217, 536689, 544248, 634956, 952434, 1073378, 1269912, 1610067, 1904868, 2146756, 3220134, 3756823, 3809736, 4293512, 4830201, 6440268, 7513646, 9660402, 11270469, 12880536, 15027292, 19320804, 22540938, 30054584, 33811407, 38641608, 45081876, 67622814, 90163752, 135245628, 270491256]

約数ペア:

[(1, 270491256), (2, 135245628), (3, 90163752), (4, 67622814), (6, 45081876), (7, 38641608), (8, 33811407), (9, 30054584), (12, 22540938), (14, 19320804), (18, 15027292), (21, 12880536), (24, 11270469), (28, 9660402), (36, 7513646), (42, 6440268), (56, 4830201), (63, 4293512), (71, 3809736), (72, 3756823), (84, 3220134), (126, 2146756), (142, 1904868), (168, 1610067), (213, 1269912), (252, 1073378), (284, 952434), (426, 634956), (497, 544248), (504, 536689), (568, 476217), (639, 423304), (852, 317478), (994, 272124), (1278, 211652), (1491, 181416), (1704, 158739), (1988, 136062), (2556, 105826), (2982, 90708), (3976, 68031), (4473, 60472), (5112, 52913), (5964, 45354), (7559, 35784), (8946, 30236), (11928, 22677), (15118, 17892)]