427247772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{6719}}^1$

素因数の和:7490

約数の個数: 48

約数和(自身を含む): 1141002240

約数和(自身を除く): 713754468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 757, 1514, 2271, 3028, 4542, 5299, 6719, 9084, 10598, 13438, 15897, 20157, 21196, 26876, 31794, 40314, 47033, 63588, 80628, 94066, 141099, 188132, 282198, 564396, 5086283, 10172566, 15258849, 20345132, 30517698, 35603981, 61035396, 71207962, 106811943, 142415924, 213623886, 427247772]

約数ペア:

[(1, 427247772), (2, 213623886), (3, 142415924), (4, 106811943), (6, 71207962), (7, 61035396), (12, 35603981), (14, 30517698), (21, 20345132), (28, 15258849), (42, 10172566), (84, 5086283), (757, 564396), (1514, 282198), (2271, 188132), (3028, 141099), (4542, 94066), (5299, 80628), (6719, 63588), (9084, 47033), (10598, 40314), (13438, 31794), (15897, 26876), (20157, 21196)]