1016661900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1600

約数の個数: 144

約数和(自身を含む): 3068803584

約数和(自身を除く): 2052141684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 53, 60, 75, 86, 100, 106, 129, 150, 159, 172, 212, 215, 258, 265, 300, 318, 430, 516, 530, 636, 645, 795, 860, 1060, 1075, 1290, 1325, 1487, 1590, 2150, 2279, 2580, 2650, 2974, 3180, 3225, 3975, 4300, 4461, 4558, 5300, 5948, 6450, 6837, 7435, 7950, 8922, 9116, 11395, 12900, 13674, 14870, 15900, 17844, 22305, 22790, 27348, 29740, 34185, 37175, 44610, 45580, 56975, 63941, 68370, 74350, 78811, 89220, 111525, 113950, 127882, 136740, 148700, 157622, 170925, 191823, 223050, 227900, 236433, 255764, 315244, 319705, 341850, 383646, 394055, 446100, 472866, 639410, 683700, 767292, 788110, 945732, 959115, 1182165, 1278820, 1576220, 1598525, 1918230, 1970275, 2364330, 3197050, 3388873, 3836460, 3940550, 4728660, 4795575, 5910825, 6394100, 6777746, 7881100, 9591150, 10166619, 11821650, 13555492, 16944365, 19182300, 20333238, 23643300, 33888730, 40666476, 50833095, 67777460, 84721825, 101666190, 169443650, 203332380, 254165475, 338887300, 508330950, 1016661900]

約数ペア:

[(1, 1016661900), (2, 508330950), (3, 338887300), (4, 254165475), (5, 203332380), (6, 169443650), (10, 101666190), (12, 84721825), (15, 67777460), (20, 50833095), (25, 40666476), (30, 33888730), (43, 23643300), (50, 20333238), (53, 19182300), (60, 16944365), (75, 13555492), (86, 11821650), (100, 10166619), (106, 9591150), (129, 7881100), (150, 6777746), (159, 6394100), (172, 5910825), (212, 4795575), (215, 4728660), (258, 3940550), (265, 3836460), (300, 3388873), (318, 3197050), (430, 2364330), (516, 1970275), (530, 1918230), (636, 1598525), (645, 1576220), (795, 1278820), (860, 1182165), (1060, 959115), (1075, 945732), (1290, 788110), (1325, 767292), (1487, 683700), (1590, 639410), (2150, 472866), (2279, 446100), (2580, 394055), (2650, 383646), (2974, 341850), (3180, 319705), (3225, 315244), (3975, 255764), (4300, 236433), (4461, 227900), (4558, 223050), (5300, 191823), (5948, 170925), (6450, 157622), (6837, 148700), (7435, 136740), (7950, 127882), (8922, 113950), (9116, 111525), (11395, 89220), (12900, 78811), (13674, 74350), (14870, 68370), (15900, 63941), (17844, 56975), (22305, 45580), (22790, 44610), (27348, 37175), (29740, 34185)]