1568112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 4999680

約数和(自身を除く): 3431568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 359, 364, 546, 624, 718, 728, 1077, 1092, 1436, 1456, 2154, 2184, 2513, 2872, 4308, 4368, 4667, 5026, 5744, 7539, 8616, 9334, 10052, 14001, 15078, 17232, 18668, 20104, 28002, 30156, 32669, 37336, 40208, 56004, 60312, 65338, 74672, 98007, 112008, 120624, 130676, 196014, 224016, 261352, 392028, 522704, 784056, 1568112]

約数ペア:

[(1, 1568112), (2, 784056), (3, 522704), (4, 392028), (6, 261352), (7, 224016), (8, 196014), (12, 130676), (13, 120624), (14, 112008), (16, 98007), (21, 74672), (24, 65338), (26, 60312), (28, 56004), (39, 40208), (42, 37336), (48, 32669), (52, 30156), (56, 28002), (78, 20104), (84, 18668), (91, 17232), (104, 15078), (112, 14001), (156, 10052), (168, 9334), (182, 8616), (208, 7539), (273, 5744), (312, 5026), (336, 4667), (359, 4368), (364, 4308), (546, 2872), (624, 2513), (718, 2184), (728, 2154), (1077, 1456), (1092, 1436)]