898493988

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{9491}}^1$

素因数の和:9542

約数の個数: 96

約数和(自身を含む): 2551449600

約数和(自身を除く): 1652955612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 343, 483, 588, 644, 686, 966, 1029, 1127, 1372, 1932, 2058, 2254, 3381, 4116, 4508, 6762, 7889, 9491, 13524, 15778, 18982, 23667, 28473, 31556, 37964, 47334, 56946, 66437, 94668, 113892, 132874, 199311, 218293, 265748, 398622, 436586, 465059, 654879, 797244, 873172, 930118, 1309758, 1395177, 1528051, 1860236, 2619516, 2790354, 3056102, 3255413, 4584153, 5580708, 6112204, 6510826, 9168306, 9766239, 10696357, 13021652, 18336612, 19532478, 21392714, 32089071, 39064956, 42785428, 64178142, 74874499, 128356284, 149748998, 224623497, 299497996, 449246994, 898493988]

約数ペア:

[(1, 898493988), (2, 449246994), (3, 299497996), (4, 224623497), (6, 149748998), (7, 128356284), (12, 74874499), (14, 64178142), (21, 42785428), (23, 39064956), (28, 32089071), (42, 21392714), (46, 19532478), (49, 18336612), (69, 13021652), (84, 10696357), (92, 9766239), (98, 9168306), (138, 6510826), (147, 6112204), (161, 5580708), (196, 4584153), (276, 3255413), (294, 3056102), (322, 2790354), (343, 2619516), (483, 1860236), (588, 1528051), (644, 1395177), (686, 1309758), (966, 930118), (1029, 873172), (1127, 797244), (1372, 654879), (1932, 465059), (2058, 436586), (2254, 398622), (3381, 265748), (4116, 218293), (4508, 199311), (6762, 132874), (7889, 113892), (9491, 94668), (13524, 66437), (15778, 56946), (18982, 47334), (23667, 37964), (28473, 31556)]