442912679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 571069440

約数和(自身を除く): 128156761

約数列:

[1, 11, 17, 23, 29, 53, 67, 187, 253, 319, 391, 493, 583, 667, 737, 901, 1139, 1219, 1537, 1541, 1943, 3551, 4301, 5423, 7337, 9911, 11339, 12529, 13409, 16907, 16951, 20723, 21373, 26129, 26197, 33031, 35351, 39061, 44689, 60367, 81673, 102979, 124729, 227953, 287419, 288167, 363341, 388861, 491579, 600967, 664037, 759713, 898403, 1132769, 1388441, 1750643, 2368517, 6610637, 8356843, 15272851, 19257073, 26053687, 40264789, 442912679]

約数ペア:

[(1, 442912679), (11, 40264789), (17, 26053687), (23, 19257073), (29, 15272851), (53, 8356843), (67, 6610637), (187, 2368517), (253, 1750643), (319, 1388441), (391, 1132769), (493, 898403), (583, 759713), (667, 664037), (737, 600967), (901, 491579), (1139, 388861), (1219, 363341), (1537, 288167), (1541, 287419), (1943, 227953), (3551, 124729), (4301, 102979), (5423, 81673), (7337, 60367), (9911, 44689), (11339, 39061), (12529, 35351), (13409, 33031), (16907, 26197), (16951, 26129), (20723, 21373)]