30489499108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{10079}}^1$

素因数の和:10488

約数の個数: 48

約数和(自身を含む): 56330588160

約数和(自身を除く): 25841089052

約数列:

[1, 2, 4, 23, 46, 92, 131, 251, 262, 502, 524, 1004, 3013, 5773, 6026, 10079, 11546, 12052, 20158, 23092, 32881, 40316, 65762, 131524, 231817, 463634, 756263, 927268, 1320349, 1512526, 2529829, 2640698, 3025052, 5059658, 5281396, 10119316, 30368027, 58186067, 60736054, 116372134, 121472108, 232744268, 331407599, 662815198, 1325630396, 7622374777, 15244749554, 30489499108]

約数ペア:

[(1, 30489499108), (2, 15244749554), (4, 7622374777), (23, 1325630396), (46, 662815198), (92, 331407599), (131, 232744268), (251, 121472108), (262, 116372134), (502, 60736054), (524, 58186067), (1004, 30368027), (3013, 10119316), (5773, 5281396), (6026, 5059658), (10079, 3025052), (11546, 2640698), (12052, 2529829), (20158, 1512526), (23092, 1320349), (32881, 927268), (40316, 756263), (65762, 463634), (131524, 231817)]