1796264988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 5075825664

約数和(自身を除く): 3279560676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 47, 58, 84, 87, 94, 116, 141, 174, 188, 203, 282, 329, 348, 406, 541, 564, 609, 658, 812, 841, 987, 1082, 1218, 1316, 1363, 1623, 1682, 1974, 2164, 2436, 2523, 2726, 3246, 3364, 3787, 3948, 4089, 5046, 5452, 5887, 6492, 7574, 8178, 9541, 10092, 11361, 11774, 15148, 15689, 16356, 17661, 19082, 22722, 23548, 25427, 28623, 31378, 35322, 38164, 39527, 45444, 47067, 50854, 57246, 62756, 70644, 76281, 79054, 94134, 101708, 109823, 114492, 118581, 152562, 158108, 177989, 188268, 219646, 237162, 276689, 305124, 329469, 355978, 439292, 454981, 474324, 533967, 553378, 658938, 711956, 737383, 830067, 909962, 1067934, 1106756, 1317876, 1364943, 1474766, 1660134, 1819924, 2135868, 2212149, 2729886, 2949532, 3184867, 3320268, 4424298, 5161681, 5459772, 6369734, 8848596, 9554601, 10323362, 12739468, 15485043, 19109202, 20646724, 21384107, 30970086, 38218404, 42768214, 61940172, 64152321, 85536428, 128304642, 149688749, 256609284, 299377498, 449066247, 598754996, 898132494, 1796264988]

約数ペア:

[(1, 1796264988), (2, 898132494), (3, 598754996), (4, 449066247), (6, 299377498), (7, 256609284), (12, 149688749), (14, 128304642), (21, 85536428), (28, 64152321), (29, 61940172), (42, 42768214), (47, 38218404), (58, 30970086), (84, 21384107), (87, 20646724), (94, 19109202), (116, 15485043), (141, 12739468), (174, 10323362), (188, 9554601), (203, 8848596), (282, 6369734), (329, 5459772), (348, 5161681), (406, 4424298), (541, 3320268), (564, 3184867), (609, 2949532), (658, 2729886), (812, 2212149), (841, 2135868), (987, 1819924), (1082, 1660134), (1218, 1474766), (1316, 1364943), (1363, 1317876), (1623, 1106756), (1682, 1067934), (1974, 909962), (2164, 830067), (2436, 737383), (2523, 711956), (2726, 658938), (3246, 553378), (3364, 533967), (3787, 474324), (3948, 454981), (4089, 439292), (5046, 355978), (5452, 329469), (5887, 305124), (6492, 276689), (7574, 237162), (8178, 219646), (9541, 188268), (10092, 177989), (11361, 158108), (11774, 152562), (15148, 118581), (15689, 114492), (16356, 109823), (17661, 101708), (19082, 94134), (22722, 79054), (23548, 76281), (25427, 70644), (28623, 62756), (31378, 57246), (35322, 50854), (38164, 47067), (39527, 45444)]