25089792

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 82414080

約数和(自身を除く): 57324288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 359, 364, 384, 416, 448, 546, 624, 672, 718, 728, 768, 832, 896, 1077, 1092, 1248, 1344, 1436, 1456, 1664, 1792, 2154, 2184, 2496, 2513, 2688, 2872, 2912, 3328, 4308, 4368, 4667, 4992, 5026, 5376, 5744, 5824, 7539, 8616, 8736, 9334, 9984, 10052, 11488, 11648, 14001, 15078, 17232, 17472, 18668, 20104, 22976, 23296, 28002, 30156, 32669, 34464, 34944, 37336, 40208, 45952, 56004, 60312, 65338, 68928, 69888, 74672, 80416, 91904, 98007, 112008, 120624, 130676, 137856, 149344, 160832, 196014, 224016, 241248, 261352, 275712, 298688, 321664, 392028, 448032, 482496, 522704, 597376, 643328, 784056, 896064, 964992, 1045408, 1194752, 1568112, 1792128, 1929984, 2090816, 3136224, 3584256, 4181632, 6272448, 8363264, 12544896, 25089792]

約数ペア:

[(1, 25089792), (2, 12544896), (3, 8363264), (4, 6272448), (6, 4181632), (7, 3584256), (8, 3136224), (12, 2090816), (13, 1929984), (14, 1792128), (16, 1568112), (21, 1194752), (24, 1045408), (26, 964992), (28, 896064), (32, 784056), (39, 643328), (42, 597376), (48, 522704), (52, 482496), (56, 448032), (64, 392028), (78, 321664), (84, 298688), (91, 275712), (96, 261352), (104, 241248), (112, 224016), (128, 196014), (156, 160832), (168, 149344), (182, 137856), (192, 130676), (208, 120624), (224, 112008), (256, 98007), (273, 91904), (312, 80416), (336, 74672), (359, 69888), (364, 68928), (384, 65338), (416, 60312), (448, 56004), (546, 45952), (624, 40208), (672, 37336), (718, 34944), (728, 34464), (768, 32669), (832, 30156), (896, 28002), (1077, 23296), (1092, 22976), (1248, 20104), (1344, 18668), (1436, 17472), (1456, 17232), (1664, 15078), (1792, 14001), (2154, 11648), (2184, 11488), (2496, 10052), (2513, 9984), (2688, 9334), (2872, 8736), (2912, 8616), (3328, 7539), (4308, 5824), (4368, 5744), (4667, 5376), (4992, 5026)]