402259424

素因数分解:

$2^5\times 7^3\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 939052800

約数和(自身を除く): 536793376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 343, 392, 469, 536, 547, 686, 784, 938, 1072, 1094, 1372, 1568, 1876, 2144, 2188, 2744, 3283, 3752, 3829, 4376, 5488, 6566, 7504, 7658, 8752, 10976, 13132, 15008, 15316, 17504, 22981, 26264, 26803, 30632, 36649, 45962, 52528, 53606, 61264, 73298, 91924, 105056, 107212, 122528, 146596, 183848, 187621, 214424, 256543, 293192, 367696, 375242, 428848, 513086, 586384, 735392, 750484, 857696, 1026172, 1172768, 1500968, 1795801, 2052344, 3001936, 3591602, 4104688, 6003872, 7183204, 8209376, 12570607, 14366408, 25141214, 28732816, 50282428, 57465632, 100564856, 201129712, 402259424]

約数ペア:

[(1, 402259424), (2, 201129712), (4, 100564856), (7, 57465632), (8, 50282428), (14, 28732816), (16, 25141214), (28, 14366408), (32, 12570607), (49, 8209376), (56, 7183204), (67, 6003872), (98, 4104688), (112, 3591602), (134, 3001936), (196, 2052344), (224, 1795801), (268, 1500968), (343, 1172768), (392, 1026172), (469, 857696), (536, 750484), (547, 735392), (686, 586384), (784, 513086), (938, 428848), (1072, 375242), (1094, 367696), (1372, 293192), (1568, 256543), (1876, 214424), (2144, 187621), (2188, 183848), (2744, 146596), (3283, 122528), (3752, 107212), (3829, 105056), (4376, 91924), (5488, 73298), (6566, 61264), (7504, 53606), (7658, 52528), (8752, 45962), (10976, 36649), (13132, 30632), (15008, 26803), (15316, 26264), (17504, 22981)]