328196316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{5419}}^1$

素因数の和:5543

約数の個数: 72

約数和(自身を含む): 899633280

約数和(自身を除く): 571436964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2884, 4326, 5047, 5419, 8652, 10094, 10838, 15141, 16257, 20188, 21676, 30282, 32514, 37933, 60564, 65028, 75866, 113799, 151732, 227598, 265531, 455196, 531062, 558157, 796593, 1062124, 1116314, 1593186, 1674471, 2232628, 3186372, 3348942, 3907099, 6697884, 7814198, 11721297, 15628396, 23442594, 27349693, 46885188, 54699386, 82049079, 109398772, 164098158, 328196316]

約数ペア:

[(1, 328196316), (2, 164098158), (3, 109398772), (4, 82049079), (6, 54699386), (7, 46885188), (12, 27349693), (14, 23442594), (21, 15628396), (28, 11721297), (42, 7814198), (49, 6697884), (84, 3907099), (98, 3348942), (103, 3186372), (147, 2232628), (196, 1674471), (206, 1593186), (294, 1116314), (309, 1062124), (412, 796593), (588, 558157), (618, 531062), (721, 455196), (1236, 265531), (1442, 227598), (2163, 151732), (2884, 113799), (4326, 75866), (5047, 65028), (5419, 60564), (8652, 37933), (10094, 32514), (10838, 30282), (15141, 21676), (16257, 20188)]