71369386730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{6833}}^1$

素因数の和:7271

約数の個数: 64

約数和(自身を含む): 133490654208

約数和(自身を除く): 62121267478

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 313, 355, 470, 626, 710, 1565, 3130, 3337, 6674, 6833, 13666, 14711, 16685, 22223, 29422, 33370, 34165, 44446, 68330, 73555, 111115, 147110, 222230, 321151, 485143, 642302, 970286, 1044481, 1605755, 2088962, 2138729, 2425715, 3211510, 4277458, 4851430, 5222405, 10444810, 10693645, 21387290, 22801721, 45603442, 100520263, 114008605, 151849759, 201040526, 228017210, 303699518, 502601315, 759248795, 1005202630, 1518497590, 7136938673, 14273877346, 35684693365, 71369386730]

約数ペア:

[(1, 71369386730), (2, 35684693365), (5, 14273877346), (10, 7136938673), (47, 1518497590), (71, 1005202630), (94, 759248795), (142, 502601315), (235, 303699518), (313, 228017210), (355, 201040526), (470, 151849759), (626, 114008605), (710, 100520263), (1565, 45603442), (3130, 22801721), (3337, 21387290), (6674, 10693645), (6833, 10444810), (13666, 5222405), (14711, 4851430), (16685, 4277458), (22223, 3211510), (29422, 2425715), (33370, 2138729), (34165, 2088962), (44446, 1605755), (68330, 1044481), (73555, 970286), (111115, 642302), (147110, 485143), (222230, 321151)]