854370342

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3319}}^1$

素因数の和:3567

約数の個数: 80

約数和(自身を含む): 2198211840

約数和(自身を除く): 1343841498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 227, 378, 454, 567, 681, 1134, 1362, 1589, 2043, 3178, 3319, 4086, 4767, 6129, 6638, 9534, 9957, 12258, 14301, 18387, 19914, 23233, 28602, 29871, 36774, 42903, 46466, 59742, 69699, 85806, 89613, 128709, 139398, 179226, 209097, 257418, 268839, 418194, 537678, 627291, 753413, 1254582, 1506826, 1881873, 2260239, 3763746, 4520478, 5273891, 6780717, 10547782, 13561434, 15821673, 20342151, 31643346, 40684302, 47465019, 61026453, 94930038, 122052906, 142395057, 284790114, 427185171, 854370342]

約数ペア:

[(1, 854370342), (2, 427185171), (3, 284790114), (6, 142395057), (7, 122052906), (9, 94930038), (14, 61026453), (18, 47465019), (21, 40684302), (27, 31643346), (42, 20342151), (54, 15821673), (63, 13561434), (81, 10547782), (126, 6780717), (162, 5273891), (189, 4520478), (227, 3763746), (378, 2260239), (454, 1881873), (567, 1506826), (681, 1254582), (1134, 753413), (1362, 627291), (1589, 537678), (2043, 418194), (3178, 268839), (3319, 257418), (4086, 209097), (4767, 179226), (6129, 139398), (6638, 128709), (9534, 89613), (9957, 85806), (12258, 69699), (14301, 59742), (18387, 46466), (19914, 42903), (23233, 36774), (28602, 29871)]