27817966082

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 47130336000

約数和(自身を除く): 19312369918

約数列:

[1, 2, 17, 19, 34, 38, 109, 218, 289, 323, 578, 646, 1367, 1853, 2071, 2734, 3706, 4142, 4913, 5491, 9826, 10982, 23239, 25973, 31501, 35207, 46478, 51946, 63002, 70414, 93347, 149003, 186694, 298006, 395063, 441541, 535517, 598519, 790126, 883082, 1071034, 1197038, 2533051, 2831057, 5066102, 5662114, 6716071, 7506197, 10174823, 13432142, 15012394, 20349646, 43061867, 48127969, 86123734, 96255938, 127605349, 255210698, 732051739, 818175473, 1464103478, 1636350946, 13908983041, 27817966082]

約数ペア:

[(1, 27817966082), (2, 13908983041), (17, 1636350946), (19, 1464103478), (34, 818175473), (38, 732051739), (109, 255210698), (218, 127605349), (289, 96255938), (323, 86123734), (578, 48127969), (646, 43061867), (1367, 20349646), (1853, 15012394), (2071, 13432142), (2734, 10174823), (3706, 7506197), (4142, 6716071), (4913, 5662114), (5491, 5066102), (9826, 2831057), (10982, 2533051), (23239, 1197038), (25973, 1071034), (31501, 883082), (35207, 790126), (46478, 598519), (51946, 535517), (63002, 441541), (70414, 395063), (93347, 298006), (149003, 186694)]