1472290316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89273}}^1$

素因数の和:89334

約数の個数: 48

約数和(自身を含む): 3199580160

約数和(自身を除く): 1727289844

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 89273, 178546, 357092, 624911, 1249822, 1696187, 2499644, 2767463, 3392374, 5534926, 6784748, 11069852, 11873309, 19372241, 23746618, 38744482, 47493236, 52581797, 77488964, 105163594, 210327188, 368072579, 736145158, 1472290316]

約数ペア:

[(1, 1472290316), (2, 736145158), (4, 368072579), (7, 210327188), (14, 105163594), (19, 77488964), (28, 52581797), (31, 47493236), (38, 38744482), (62, 23746618), (76, 19372241), (124, 11873309), (133, 11069852), (217, 6784748), (266, 5534926), (434, 3392374), (532, 2767463), (589, 2499644), (868, 1696187), (1178, 1249822), (2356, 624911), (4123, 357092), (8246, 178546), (16492, 89273)]