1570256072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{6553}}^1$

素因数の和:6966

約数の個数: 64

約数和(自身を含む): 3680726400

約数和(自身を除く): 2110470328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 389, 616, 778, 1556, 2723, 3112, 4279, 5446, 6553, 8558, 10892, 13106, 17116, 21784, 26212, 29953, 34232, 45871, 52424, 59906, 72083, 91742, 119812, 144166, 183484, 239624, 288332, 366968, 504581, 576664, 1009162, 2018324, 2549117, 4036648, 5098234, 10196468, 17843819, 20392936, 28040287, 35687638, 56080574, 71375276, 112161148, 142750552, 196282009, 224322296, 392564018, 785128036, 1570256072]

約数ペア:

[(1, 1570256072), (2, 785128036), (4, 392564018), (7, 224322296), (8, 196282009), (11, 142750552), (14, 112161148), (22, 71375276), (28, 56080574), (44, 35687638), (56, 28040287), (77, 20392936), (88, 17843819), (154, 10196468), (308, 5098234), (389, 4036648), (616, 2549117), (778, 2018324), (1556, 1009162), (2723, 576664), (3112, 504581), (4279, 366968), (5446, 288332), (6553, 239624), (8558, 183484), (10892, 144166), (13106, 119812), (17116, 91742), (21784, 72083), (26212, 59906), (29953, 52424), (34232, 45871)]