734201478

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{809}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 1609320960

約数和(自身を除く): 875119482

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 397, 762, 794, 809, 1143, 1191, 1618, 2286, 2382, 2427, 3573, 4854, 7146, 7281, 14562, 50419, 100838, 102743, 151257, 205486, 302514, 308229, 321173, 453771, 616458, 642346, 907542, 924687, 963519, 1849374, 1927038, 2890557, 5781114, 40788971, 81577942, 122366913, 244733826, 367100739, 734201478]

約数ペア:

[(1, 734201478), (2, 367100739), (3, 244733826), (6, 122366913), (9, 81577942), (18, 40788971), (127, 5781114), (254, 2890557), (381, 1927038), (397, 1849374), (762, 963519), (794, 924687), (809, 907542), (1143, 642346), (1191, 616458), (1618, 453771), (2286, 321173), (2382, 308229), (2427, 302514), (3573, 205486), (4854, 151257), (7146, 102743), (7281, 100838), (14562, 50419)]