348419904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1072

約数の個数: 112

約数和(自身を含む): 1057826688

約数和(自身を除く): 709406784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 397, 448, 653, 672, 794, 1191, 1306, 1344, 1588, 1959, 2382, 2612, 2779, 3176, 3918, 4571, 4764, 5224, 5558, 6352, 7836, 8337, 9142, 9528, 10448, 11116, 12704, 13713, 15672, 16674, 18284, 19056, 20896, 22232, 25408, 27426, 31344, 33348, 36568, 38112, 41792, 44464, 54852, 62688, 66696, 73136, 76224, 88928, 109704, 125376, 133392, 146272, 177856, 219408, 259241, 266784, 292544, 438816, 518482, 533568, 777723, 877632, 1036964, 1555446, 1814687, 2073928, 3110892, 3629374, 4147856, 5444061, 6221784, 7258748, 8295712, 10888122, 12443568, 14517496, 16591424, 21776244, 24887136, 29034992, 43552488, 49774272, 58069984, 87104976, 116139968, 174209952, 348419904]

約数ペア:

[(1, 348419904), (2, 174209952), (3, 116139968), (4, 87104976), (6, 58069984), (7, 49774272), (8, 43552488), (12, 29034992), (14, 24887136), (16, 21776244), (21, 16591424), (24, 14517496), (28, 12443568), (32, 10888122), (42, 8295712), (48, 7258748), (56, 6221784), (64, 5444061), (84, 4147856), (96, 3629374), (112, 3110892), (168, 2073928), (192, 1814687), (224, 1555446), (336, 1036964), (397, 877632), (448, 777723), (653, 533568), (672, 518482), (794, 438816), (1191, 292544), (1306, 266784), (1344, 259241), (1588, 219408), (1959, 177856), (2382, 146272), (2612, 133392), (2779, 125376), (3176, 109704), (3918, 88928), (4571, 76224), (4764, 73136), (5224, 66696), (5558, 62688), (6352, 54852), (7836, 44464), (8337, 41792), (9142, 38112), (9528, 36568), (10448, 33348), (11116, 31344), (12704, 27426), (13713, 25408), (15672, 22232), (16674, 20896), (18284, 19056)]