494095329

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 936960000

約数和(自身を除く): 442864671

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 169, 189, 217, 273, 279, 351, 403, 499, 507, 651, 819, 837, 1183, 1209, 1497, 1521, 1953, 2457, 2821, 3493, 3549, 3627, 4491, 4563, 5239, 5859, 6487, 8463, 10479, 10647, 10881, 13473, 15469, 15717, 19461, 25389, 31437, 31941, 36673, 45409, 46407, 47151, 58383, 76167, 84331, 94311, 108283, 110019, 136227, 139221, 141453, 175149, 201097, 252993, 324849, 330057, 408681, 417663, 590317, 603291, 758979, 974547, 990171, 1226043, 1407679, 1770951, 1809873, 2276937, 2614261, 2923641, 4223037, 5312853, 5429619, 7842783, 12669111, 15938559, 18299827, 23528349, 38007333, 54899481, 70585047, 164698443, 494095329]

約数ペア:

[(1, 494095329), (3, 164698443), (7, 70585047), (9, 54899481), (13, 38007333), (21, 23528349), (27, 18299827), (31, 15938559), (39, 12669111), (63, 7842783), (91, 5429619), (93, 5312853), (117, 4223037), (169, 2923641), (189, 2614261), (217, 2276937), (273, 1809873), (279, 1770951), (351, 1407679), (403, 1226043), (499, 990171), (507, 974547), (651, 758979), (819, 603291), (837, 590317), (1183, 417663), (1209, 408681), (1497, 330057), (1521, 324849), (1953, 252993), (2457, 201097), (2821, 175149), (3493, 141453), (3549, 139221), (3627, 136227), (4491, 110019), (4563, 108283), (5239, 94311), (5859, 84331), (6487, 76167), (8463, 58383), (10479, 47151), (10647, 46407), (10881, 45409), (13473, 36673), (15469, 31941), (15717, 31437), (19461, 25389)]