1299955986

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10453}}^1$

素因数の和:10525

約数の個数: 96

約数和(自身を含む): 3432257280

約数和(自身を除く): 2132301294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 63, 94, 98, 126, 141, 147, 189, 282, 294, 329, 378, 423, 441, 658, 846, 882, 987, 1269, 1323, 1974, 2303, 2538, 2646, 2961, 4606, 5922, 6909, 8883, 10453, 13818, 17766, 20727, 20906, 31359, 41454, 62181, 62718, 73171, 94077, 124362, 146342, 188154, 219513, 282231, 439026, 491291, 512197, 564462, 658539, 982582, 1024394, 1317078, 1473873, 1536591, 1975617, 2947746, 3073182, 3439037, 3951234, 4421619, 4609773, 6878074, 8843238, 9219546, 10317111, 13264857, 13829319, 20634222, 24073259, 26529714, 27658638, 30951333, 48146518, 61902666, 72219777, 92853999, 144439554, 185707998, 216659331, 433318662, 649977993, 1299955986]

約数ペア:

[(1, 1299955986), (2, 649977993), (3, 433318662), (6, 216659331), (7, 185707998), (9, 144439554), (14, 92853999), (18, 72219777), (21, 61902666), (27, 48146518), (42, 30951333), (47, 27658638), (49, 26529714), (54, 24073259), (63, 20634222), (94, 13829319), (98, 13264857), (126, 10317111), (141, 9219546), (147, 8843238), (189, 6878074), (282, 4609773), (294, 4421619), (329, 3951234), (378, 3439037), (423, 3073182), (441, 2947746), (658, 1975617), (846, 1536591), (882, 1473873), (987, 1317078), (1269, 1024394), (1323, 982582), (1974, 658539), (2303, 564462), (2538, 512197), (2646, 491291), (2961, 439026), (4606, 282231), (5922, 219513), (6909, 188154), (8883, 146342), (10453, 124362), (13818, 94077), (17766, 73171), (20727, 62718), (20906, 62181), (31359, 41454)]