290652936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{42197}}^1$

素因数の和:42254

約数の個数: 64

約数和(自身を含む): 850711680

約数和(自身を除く): 560058744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 42197, 84394, 126591, 168788, 253182, 295379, 337576, 506364, 590758, 886137, 1012728, 1181516, 1730077, 1772274, 2363032, 3460154, 3544548, 5190231, 6920308, 7089096, 10380462, 12110539, 13840616, 20760924, 24221078, 36331617, 41521848, 48442156, 72663234, 96884312, 145326468, 290652936]

約数ペア:

[(1, 290652936), (2, 145326468), (3, 96884312), (4, 72663234), (6, 48442156), (7, 41521848), (8, 36331617), (12, 24221078), (14, 20760924), (21, 13840616), (24, 12110539), (28, 10380462), (41, 7089096), (42, 6920308), (56, 5190231), (82, 3544548), (84, 3460154), (123, 2363032), (164, 1772274), (168, 1730077), (246, 1181516), (287, 1012728), (328, 886137), (492, 590758), (574, 506364), (861, 337576), (984, 295379), (1148, 253182), (1722, 168788), (2296, 126591), (3444, 84394), (6888, 42197)]