314716565554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{6857}}^1$

素因数の和:7339

約数の個数: 64

約数和(自身を含む): 516390940800

約数和(自身を除く): 201674375246

約数列:

[1, 2, 19, 38, 41, 82, 89, 178, 331, 662, 779, 1558, 1691, 3382, 3649, 6289, 6857, 7298, 12578, 13571, 13714, 27142, 29459, 58918, 69331, 130283, 138662, 257849, 260566, 281137, 515698, 559721, 562274, 610273, 1119442, 1207819, 1220546, 2269667, 2415638, 4539334, 5341603, 10683206, 11595187, 22948561, 23190374, 25021193, 43123673, 45897122, 50042386, 86247346, 93056347, 186112694, 202000363, 404000726, 475402667, 950805334, 1768070593, 3536141186, 3838006897, 7676013794, 8282014883, 16564029766, 157358282777, 314716565554]

約数ペア:

[(1, 314716565554), (2, 157358282777), (19, 16564029766), (38, 8282014883), (41, 7676013794), (82, 3838006897), (89, 3536141186), (178, 1768070593), (331, 950805334), (662, 475402667), (779, 404000726), (1558, 202000363), (1691, 186112694), (3382, 93056347), (3649, 86247346), (6289, 50042386), (6857, 45897122), (7298, 43123673), (12578, 25021193), (13571, 23190374), (13714, 22948561), (27142, 11595187), (29459, 10683206), (58918, 5341603), (69331, 4539334), (130283, 2415638), (138662, 2269667), (257849, 1220546), (260566, 1207819), (281137, 1119442), (515698, 610273), (559721, 562274)]