285648012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6563}}^1$

素因数の和:6620

約数の個数: 96

約数和(自身を含む): 823388160

約数和(自身を除く): 537740148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 6563, 7254, 10881, 13126, 14508, 19689, 21762, 26252, 39378, 43524, 59067, 78756, 85319, 118134, 170638, 177201, 203453, 236268, 255957, 341276, 354402, 406906, 511914, 610359, 708804, 767871, 813812, 1023828, 1220718, 1535742, 1831077, 2303613, 2441436, 2644889, 3071484, 3662154, 4607226, 5289778, 5493231, 7324308, 7934667, 9214452, 10579556, 10986462, 15869334, 21972924, 23804001, 31738668, 47608002, 71412003, 95216004, 142824006, 285648012]

約数ペア:

[(1, 285648012), (2, 142824006), (3, 95216004), (4, 71412003), (6, 47608002), (9, 31738668), (12, 23804001), (13, 21972924), (18, 15869334), (26, 10986462), (27, 10579556), (31, 9214452), (36, 7934667), (39, 7324308), (52, 5493231), (54, 5289778), (62, 4607226), (78, 3662154), (93, 3071484), (108, 2644889), (117, 2441436), (124, 2303613), (156, 1831077), (186, 1535742), (234, 1220718), (279, 1023828), (351, 813812), (372, 767871), (403, 708804), (468, 610359), (558, 511914), (702, 406906), (806, 354402), (837, 341276), (1116, 255957), (1209, 236268), (1404, 203453), (1612, 177201), (1674, 170638), (2418, 118134), (3348, 85319), (3627, 78756), (4836, 59067), (6563, 43524), (7254, 39378), (10881, 26252), (13126, 21762), (14508, 19689)]