713287792

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:998

約数の個数: 80

約数和(自身を含む): 1624181760

約数和(自身を除く): 910893968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 179, 188, 329, 358, 376, 658, 716, 752, 757, 1253, 1316, 1432, 1514, 2506, 2632, 2864, 3028, 5012, 5264, 5299, 6056, 8413, 10024, 10598, 12112, 16826, 20048, 21196, 33652, 35579, 42392, 58891, 67304, 71158, 84784, 117782, 134608, 135503, 142316, 235564, 249053, 271006, 284632, 471128, 498106, 542012, 569264, 942256, 948521, 996212, 1084024, 1897042, 1992424, 2168048, 3794084, 3984848, 6368641, 7588168, 12737282, 15176336, 25474564, 44580487, 50949128, 89160974, 101898256, 178321948, 356643896, 713287792]

約数ペア:

[(1, 713287792), (2, 356643896), (4, 178321948), (7, 101898256), (8, 89160974), (14, 50949128), (16, 44580487), (28, 25474564), (47, 15176336), (56, 12737282), (94, 7588168), (112, 6368641), (179, 3984848), (188, 3794084), (329, 2168048), (358, 1992424), (376, 1897042), (658, 1084024), (716, 996212), (752, 948521), (757, 942256), (1253, 569264), (1316, 542012), (1432, 498106), (1514, 471128), (2506, 284632), (2632, 271006), (2864, 249053), (3028, 235564), (5012, 142316), (5264, 135503), (5299, 134608), (6056, 117782), (8413, 84784), (10024, 71158), (10598, 67304), (12112, 58891), (16826, 42392), (20048, 35579), (21196, 33652)]