334084816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 745827264

約数和(自身を除く): 411742448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 107, 136, 208, 214, 221, 272, 428, 442, 856, 883, 884, 1391, 1712, 1766, 1768, 1819, 2782, 3532, 3536, 3638, 5564, 7064, 7276, 11128, 11479, 14128, 14552, 15011, 22256, 22958, 23647, 29104, 30022, 45916, 47294, 60044, 91832, 94481, 94588, 120088, 183664, 188962, 189176, 195143, 240176, 377924, 378352, 390286, 755848, 780572, 1228253, 1511696, 1561144, 1606177, 2456506, 3122288, 3212354, 4913012, 6424708, 9826024, 12849416, 19652048, 20880301, 25698832, 41760602, 83521204, 167042408, 334084816]

約数ペア:

[(1, 334084816), (2, 167042408), (4, 83521204), (8, 41760602), (13, 25698832), (16, 20880301), (17, 19652048), (26, 12849416), (34, 9826024), (52, 6424708), (68, 4913012), (104, 3212354), (107, 3122288), (136, 2456506), (208, 1606177), (214, 1561144), (221, 1511696), (272, 1228253), (428, 780572), (442, 755848), (856, 390286), (883, 378352), (884, 377924), (1391, 240176), (1712, 195143), (1766, 189176), (1768, 188962), (1819, 183664), (2782, 120088), (3532, 94588), (3536, 94481), (3638, 91832), (5564, 60044), (7064, 47294), (7276, 45916), (11128, 30022), (11479, 29104), (14128, 23647), (14552, 22958), (15011, 22256)]