956656260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17657}}^1$

素因数の和:17722

約数の個数: 144

約数和(自身を含む): 3393726336

約数和(自身を除く): 2437070076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4515, 5418, 6020, 7740, 9030, 10836, 13545, 17657, 18060, 27090, 35314, 52971, 54180, 70628, 88285, 105942, 123599, 158913, 176570, 211884, 247198, 264855, 317826, 353140, 370797, 494396, 529710, 617995, 635652, 741594, 759251, 794565, 1059420, 1112391, 1235990, 1483188, 1518502, 1589130, 1853985, 2224782, 2277753, 2471980, 3037004, 3178260, 3707970, 3796255, 4449564, 4555506, 5314757, 5561955, 6833259, 7415940, 7592510, 9111012, 10629514, 11123910, 11388765, 13666518, 15185020, 15944271, 21259028, 22247820, 22777530, 26573785, 27333036, 31888542, 34166295, 45555060, 47832813, 53147570, 63777084, 68332590, 79721355, 95665626, 106295140, 136665180, 159442710, 191331252, 239164065, 318885420, 478328130, 956656260]

約数ペア:

[(1, 956656260), (2, 478328130), (3, 318885420), (4, 239164065), (5, 191331252), (6, 159442710), (7, 136665180), (9, 106295140), (10, 95665626), (12, 79721355), (14, 68332590), (15, 63777084), (18, 53147570), (20, 47832813), (21, 45555060), (28, 34166295), (30, 31888542), (35, 27333036), (36, 26573785), (42, 22777530), (43, 22247820), (45, 21259028), (60, 15944271), (63, 15185020), (70, 13666518), (84, 11388765), (86, 11123910), (90, 10629514), (105, 9111012), (126, 7592510), (129, 7415940), (140, 6833259), (172, 5561955), (180, 5314757), (210, 4555506), (215, 4449564), (252, 3796255), (258, 3707970), (301, 3178260), (315, 3037004), (387, 2471980), (420, 2277753), (430, 2224782), (516, 1853985), (602, 1589130), (630, 1518502), (645, 1483188), (774, 1235990), (860, 1112391), (903, 1059420), (1204, 794565), (1260, 759251), (1290, 741594), (1505, 635652), (1548, 617995), (1806, 529710), (1935, 494396), (2580, 370797), (2709, 353140), (3010, 317826), (3612, 264855), (3870, 247198), (4515, 211884), (5418, 176570), (6020, 158913), (7740, 123599), (9030, 105942), (10836, 88285), (13545, 70628), (17657, 54180), (18060, 52971), (27090, 35314)]