331050912190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1\times {\mathrm{16561}}^1$

素因数の和:18637

約数の個数: 64

約数和(自身を含む): 641998768320

約数和(自身を除く): 310947856130

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1993, 2006, 3986, 5015, 9965, 10030, 16561, 19930, 33122, 33881, 67762, 82805, 117587, 165610, 169405, 235174, 281537, 338810, 563074, 587935, 977099, 1175870, 1407685, 1954198, 1998979, 2815370, 3997958, 4885495, 9770990, 9994895, 16610683, 19989790, 33006073, 33221366, 66012146, 83053415, 165030365, 166106830, 330060730, 561103241, 1122206482, 1947358307, 2805516205, 3894716614, 5611032410, 9736791535, 19473583070, 33105091219, 66210182438, 165525456095, 331050912190]

約数ペア:

[(1, 331050912190), (2, 165525456095), (5, 66210182438), (10, 33105091219), (17, 19473583070), (34, 9736791535), (59, 5611032410), (85, 3894716614), (118, 2805516205), (170, 1947358307), (295, 1122206482), (590, 561103241), (1003, 330060730), (1993, 166106830), (2006, 165030365), (3986, 83053415), (5015, 66012146), (9965, 33221366), (10030, 33006073), (16561, 19989790), (19930, 16610683), (33122, 9994895), (33881, 9770990), (67762, 4885495), (82805, 3997958), (117587, 2815370), (165610, 1998979), (169405, 1954198), (235174, 1407685), (281537, 1175870), (338810, 977099), (563074, 587935)]