17967425060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{12659}}^1$

素因数の和:12837

約数の個数: 96

約数和(自身を含む): 41805953280

約数和(自身を除く): 23838528220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 103, 106, 130, 206, 212, 260, 265, 412, 515, 530, 689, 1030, 1060, 1339, 1378, 2060, 2678, 2756, 3445, 5356, 5459, 6695, 6890, 10918, 12659, 13390, 13780, 21836, 25318, 26780, 27295, 50636, 54590, 63295, 70967, 109180, 126590, 141934, 164567, 253180, 283868, 329134, 354835, 658268, 670927, 709670, 822835, 1303877, 1341854, 1419340, 1645670, 2607754, 2683708, 3291340, 3354635, 5215508, 6519385, 6709270, 8722051, 13038770, 13418540, 16950401, 17444102, 26077540, 33900802, 34888204, 43610255, 67801604, 69105481, 84752005, 87220510, 138210962, 169504010, 174441020, 276421924, 339008020, 345527405, 691054810, 898371253, 1382109620, 1796742506, 3593485012, 4491856265, 8983712530, 17967425060]

約数ペア:

[(1, 17967425060), (2, 8983712530), (4, 4491856265), (5, 3593485012), (10, 1796742506), (13, 1382109620), (20, 898371253), (26, 691054810), (52, 345527405), (53, 339008020), (65, 276421924), (103, 174441020), (106, 169504010), (130, 138210962), (206, 87220510), (212, 84752005), (260, 69105481), (265, 67801604), (412, 43610255), (515, 34888204), (530, 33900802), (689, 26077540), (1030, 17444102), (1060, 16950401), (1339, 13418540), (1378, 13038770), (2060, 8722051), (2678, 6709270), (2756, 6519385), (3445, 5215508), (5356, 3354635), (5459, 3291340), (6695, 2683708), (6890, 2607754), (10918, 1645670), (12659, 1419340), (13390, 1341854), (13780, 1303877), (21836, 822835), (25318, 709670), (26780, 670927), (27295, 658268), (50636, 354835), (54590, 329134), (63295, 283868), (70967, 253180), (109180, 164567), (126590, 141934)]