1285186504

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 2925331200

約数和(自身を除く): 1640144696

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 131, 196, 203, 232, 262, 392, 406, 524, 812, 863, 917, 1048, 1421, 1624, 1726, 1834, 2842, 3452, 3668, 3799, 5684, 6041, 6419, 6904, 7336, 7598, 11368, 12082, 12838, 15196, 24164, 25027, 25676, 26593, 30392, 42287, 48328, 50054, 51352, 53186, 84574, 100108, 106372, 113053, 169148, 175189, 186151, 200216, 212744, 226106, 338296, 350378, 372302, 452212, 700756, 744604, 791371, 904424, 1226323, 1401512, 1489208, 1582742, 2452646, 3165484, 3278537, 4905292, 5539597, 6330968, 6557074, 9810584, 11079194, 13114148, 22158388, 22949759, 26228296, 44316776, 45899518, 91799036, 160648313, 183598072, 321296626, 642593252, 1285186504]

約数ペア:

[(1, 1285186504), (2, 642593252), (4, 321296626), (7, 183598072), (8, 160648313), (14, 91799036), (28, 45899518), (29, 44316776), (49, 26228296), (56, 22949759), (58, 22158388), (98, 13114148), (116, 11079194), (131, 9810584), (196, 6557074), (203, 6330968), (232, 5539597), (262, 4905292), (392, 3278537), (406, 3165484), (524, 2452646), (812, 1582742), (863, 1489208), (917, 1401512), (1048, 1226323), (1421, 904424), (1624, 791371), (1726, 744604), (1834, 700756), (2842, 452212), (3452, 372302), (3668, 350378), (3799, 338296), (5684, 226106), (6041, 212744), (6419, 200216), (6904, 186151), (7336, 175189), (7598, 169148), (11368, 113053), (12082, 106372), (12838, 100108), (15196, 84574), (24164, 53186), (25027, 51352), (25676, 50054), (26593, 48328), (30392, 42287)]