947851008

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:854

約数の個数: 144

約数和(自身を含む): 2740268160

約数和(自身を除く): 1792417152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 139, 156, 192, 208, 256, 278, 312, 384, 416, 417, 556, 624, 683, 768, 832, 834, 1112, 1248, 1366, 1664, 1668, 1807, 2049, 2224, 2496, 2732, 3328, 3336, 3614, 4098, 4448, 4992, 5421, 5464, 6672, 7228, 8196, 8879, 8896, 9984, 10842, 10928, 13344, 14456, 16392, 17758, 17792, 21684, 21856, 26637, 26688, 28912, 32784, 35516, 35584, 43368, 43712, 53274, 53376, 57824, 65568, 71032, 86736, 87424, 94937, 106548, 106752, 115648, 131136, 142064, 173472, 174848, 189874, 213096, 231296, 262272, 284128, 284811, 346944, 379748, 426192, 462592, 524544, 568256, 569622, 693888, 759496, 852384, 1136512, 1139244, 1234181, 1387776, 1518992, 1704768, 2273024, 2278488, 2468362, 3037984, 3409536, 3702543, 4556976, 4936724, 6075968, 6819072, 7405086, 9113952, 9873448, 12151936, 14810172, 18227904, 19746896, 24303872, 29620344, 36455808, 39493792, 59240688, 72911616, 78987584, 118481376, 157975168, 236962752, 315950336, 473925504, 947851008]

約数ペア:

[(1, 947851008), (2, 473925504), (3, 315950336), (4, 236962752), (6, 157975168), (8, 118481376), (12, 78987584), (13, 72911616), (16, 59240688), (24, 39493792), (26, 36455808), (32, 29620344), (39, 24303872), (48, 19746896), (52, 18227904), (64, 14810172), (78, 12151936), (96, 9873448), (104, 9113952), (128, 7405086), (139, 6819072), (156, 6075968), (192, 4936724), (208, 4556976), (256, 3702543), (278, 3409536), (312, 3037984), (384, 2468362), (416, 2278488), (417, 2273024), (556, 1704768), (624, 1518992), (683, 1387776), (768, 1234181), (832, 1139244), (834, 1136512), (1112, 852384), (1248, 759496), (1366, 693888), (1664, 569622), (1668, 568256), (1807, 524544), (2049, 462592), (2224, 426192), (2496, 379748), (2732, 346944), (3328, 284811), (3336, 284128), (3614, 262272), (4098, 231296), (4448, 213096), (4992, 189874), (5421, 174848), (5464, 173472), (6672, 142064), (7228, 131136), (8196, 115648), (8879, 106752), (8896, 106548), (9984, 94937), (10842, 87424), (10928, 86736), (13344, 71032), (14456, 65568), (16392, 57824), (17758, 53376), (17792, 53274), (21684, 43712), (21856, 43368), (26637, 35584), (26688, 35516), (28912, 32784)]