29448154918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{2011}}^1$

素因数の和:3413

約数の個数: 64

約数和(自身を含む): 55326458880

約数和(自身を除く): 25878303962

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1319, 1586, 2011, 2638, 4022, 5551, 9233, 11102, 14077, 17147, 18466, 26143, 28154, 34294, 52286, 80459, 120029, 122671, 160918, 183001, 240058, 245342, 366002, 563213, 858697, 1045967, 1126426, 1594723, 1717394, 2091934, 2652509, 3189446, 5305018, 7321769, 11163061, 14643538, 18567563, 22326122, 34482617, 37135126, 68965234, 161803049, 241378319, 323606098, 482756638, 1132621343, 2103439637, 2265242686, 4206879274, 14724077459, 29448154918]

約数ペア:

[(1, 29448154918), (2, 14724077459), (7, 4206879274), (13, 2265242686), (14, 2103439637), (26, 1132621343), (61, 482756638), (91, 323606098), (122, 241378319), (182, 161803049), (427, 68965234), (793, 37135126), (854, 34482617), (1319, 22326122), (1586, 18567563), (2011, 14643538), (2638, 11163061), (4022, 7321769), (5551, 5305018), (9233, 3189446), (11102, 2652509), (14077, 2091934), (17147, 1717394), (18466, 1594723), (26143, 1126426), (28154, 1045967), (34294, 858697), (52286, 563213), (80459, 366002), (120029, 245342), (122671, 240058), (160918, 183001)]