30741189122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{2789}}^1$

素因数の和:3171

約数の個数: 64

約数和(自身を含む): 55153612800

約数和(自身を除く): 24412423678

約数列:

[1, 2, 7, 14, 31, 62, 109, 217, 218, 233, 434, 466, 763, 1526, 1631, 2789, 3262, 3379, 5578, 6758, 7223, 14446, 19523, 23653, 25397, 39046, 47306, 50561, 50794, 86459, 101122, 172918, 177779, 304001, 355558, 605213, 608002, 649837, 787307, 1210426, 1299674, 1574614, 2128007, 4256014, 4548859, 5511149, 9097718, 9424031, 11022298, 18848062, 20144947, 40289894, 65968217, 70832233, 131936434, 141014629, 141664466, 282029258, 495825631, 991651262, 2195799223, 4391598446, 15370594561, 30741189122]

約数ペア:

[(1, 30741189122), (2, 15370594561), (7, 4391598446), (14, 2195799223), (31, 991651262), (62, 495825631), (109, 282029258), (217, 141664466), (218, 141014629), (233, 131936434), (434, 70832233), (466, 65968217), (763, 40289894), (1526, 20144947), (1631, 18848062), (2789, 11022298), (3262, 9424031), (3379, 9097718), (5578, 5511149), (6758, 4548859), (7223, 4256014), (14446, 2128007), (19523, 1574614), (23653, 1299674), (25397, 1210426), (39046, 787307), (47306, 649837), (50561, 608002), (50794, 605213), (86459, 355558), (101122, 304001), (172918, 177779)]