299982018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 727721280

約数和(自身を除く): 427739262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 61, 86, 98, 122, 129, 147, 183, 258, 294, 301, 366, 389, 427, 602, 778, 854, 903, 1167, 1281, 1806, 2107, 2334, 2562, 2623, 2723, 2989, 4214, 5246, 5446, 5978, 6321, 7869, 8169, 8967, 12642, 15738, 16338, 16727, 17934, 18361, 19061, 23729, 33454, 36722, 38122, 47458, 50181, 55083, 57183, 71187, 100362, 110166, 114366, 117089, 128527, 142374, 166103, 234178, 257054, 332206, 351267, 385581, 498309, 702534, 771162, 819623, 996618, 1020347, 1162721, 1639246, 2040694, 2325442, 2458869, 3061041, 3488163, 4917738, 6122082, 6976326, 7142429, 14284858, 21427287, 42854574, 49997003, 99994006, 149991009, 299982018]

約数ペア:

[(1, 299982018), (2, 149991009), (3, 99994006), (6, 49997003), (7, 42854574), (14, 21427287), (21, 14284858), (42, 7142429), (43, 6976326), (49, 6122082), (61, 4917738), (86, 3488163), (98, 3061041), (122, 2458869), (129, 2325442), (147, 2040694), (183, 1639246), (258, 1162721), (294, 1020347), (301, 996618), (366, 819623), (389, 771162), (427, 702534), (602, 498309), (778, 385581), (854, 351267), (903, 332206), (1167, 257054), (1281, 234178), (1806, 166103), (2107, 142374), (2334, 128527), (2562, 117089), (2623, 114366), (2723, 110166), (2989, 100362), (4214, 71187), (5246, 57183), (5446, 55083), (5978, 50181), (6321, 47458), (7869, 38122), (8169, 36722), (8967, 33454), (12642, 23729), (15738, 19061), (16338, 18361), (16727, 17934)]