319664772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6311}}^1$

素因数の和:6398

約数の個数: 96

約数和(自身を含む): 961443840

約数和(自身を除く): 641779068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 756, 804, 938, 1206, 1407, 1809, 1876, 2412, 2814, 3618, 4221, 5628, 6311, 7236, 8442, 12622, 12663, 16884, 18933, 25244, 25326, 37866, 44177, 50652, 56799, 75732, 88354, 113598, 132531, 170397, 176708, 227196, 265062, 340794, 397593, 422837, 530124, 681588, 795186, 845674, 1192779, 1268511, 1590372, 1691348, 2385558, 2537022, 2959859, 3805533, 4771116, 5074044, 5919718, 7611066, 8879577, 11416599, 11839436, 15222132, 17759154, 22833198, 26638731, 35518308, 45666396, 53277462, 79916193, 106554924, 159832386, 319664772]

約数ペア:

[(1, 319664772), (2, 159832386), (3, 106554924), (4, 79916193), (6, 53277462), (7, 45666396), (9, 35518308), (12, 26638731), (14, 22833198), (18, 17759154), (21, 15222132), (27, 11839436), (28, 11416599), (36, 8879577), (42, 7611066), (54, 5919718), (63, 5074044), (67, 4771116), (84, 3805533), (108, 2959859), (126, 2537022), (134, 2385558), (189, 1691348), (201, 1590372), (252, 1268511), (268, 1192779), (378, 845674), (402, 795186), (469, 681588), (603, 530124), (756, 422837), (804, 397593), (938, 340794), (1206, 265062), (1407, 227196), (1809, 176708), (1876, 170397), (2412, 132531), (2814, 113598), (3618, 88354), (4221, 75732), (5628, 56799), (6311, 50652), (7236, 44177), (8442, 37866), (12622, 25326), (12663, 25244), (16884, 18933)]