306594372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{2297}}^1$

素因数の和:2545

約数の個数: 72

約数和(自身を含む): 836214624

約数和(自身を除く): 529620252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 227, 294, 454, 588, 681, 908, 1362, 1589, 2297, 2724, 3178, 4594, 4767, 6356, 6891, 9188, 9534, 11123, 13782, 16079, 19068, 22246, 27564, 32158, 33369, 44492, 48237, 64316, 66738, 96474, 112553, 133476, 192948, 225106, 337659, 450212, 521419, 675318, 1042838, 1350636, 1564257, 2085676, 3128514, 3649933, 6257028, 7299866, 10949799, 14599732, 21899598, 25549531, 43799196, 51099062, 76648593, 102198124, 153297186, 306594372]

約数ペア:

[(1, 306594372), (2, 153297186), (3, 102198124), (4, 76648593), (6, 51099062), (7, 43799196), (12, 25549531), (14, 21899598), (21, 14599732), (28, 10949799), (42, 7299866), (49, 6257028), (84, 3649933), (98, 3128514), (147, 2085676), (196, 1564257), (227, 1350636), (294, 1042838), (454, 675318), (588, 521419), (681, 450212), (908, 337659), (1362, 225106), (1589, 192948), (2297, 133476), (2724, 112553), (3178, 96474), (4594, 66738), (4767, 64316), (6356, 48237), (6891, 44492), (9188, 33369), (9534, 32158), (11123, 27564), (13782, 22246), (16079, 19068)]