310410828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5036

約数の個数: 144

約数和(自身を含む): 1016753920

約数和(自身を除く): 706343092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 4987, 5187, 6916, 8892, 9974, 10374, 14961, 15561, 19948, 20748, 29922, 31122, 34909, 44883, 59844, 62244, 64831, 69818, 89766, 94753, 104727, 129662, 139636, 179532, 189506, 194493, 209454, 259324, 284259, 314181, 379012, 388986, 418908, 453817, 568518, 583479, 628362, 663271, 777972, 852777, 907634, 1137036, 1166958, 1231789, 1256724, 1326542, 1361451, 1705554, 1815268, 1989813, 2333916, 2463578, 2653084, 2722902, 3411108, 3695367, 3979626, 4084353, 4927156, 5445804, 5969439, 7390734, 7959252, 8168706, 8622523, 11086101, 11938878, 14781468, 16337412, 17245046, 22172202, 23877756, 25867569, 34490092, 44344404, 51735138, 77602707, 103470276, 155205414, 310410828]

約数ペア:

[(1, 310410828), (2, 155205414), (3, 103470276), (4, 77602707), (6, 51735138), (7, 44344404), (9, 34490092), (12, 25867569), (13, 23877756), (14, 22172202), (18, 17245046), (19, 16337412), (21, 14781468), (26, 11938878), (28, 11086101), (36, 8622523), (38, 8168706), (39, 7959252), (42, 7390734), (52, 5969439), (57, 5445804), (63, 4927156), (76, 4084353), (78, 3979626), (84, 3695367), (91, 3411108), (114, 2722902), (117, 2653084), (126, 2463578), (133, 2333916), (156, 1989813), (171, 1815268), (182, 1705554), (228, 1361451), (234, 1326542), (247, 1256724), (252, 1231789), (266, 1166958), (273, 1137036), (342, 907634), (364, 852777), (399, 777972), (468, 663271), (494, 628362), (532, 583479), (546, 568518), (684, 453817), (741, 418908), (798, 388986), (819, 379012), (988, 314181), (1092, 284259), (1197, 259324), (1482, 209454), (1596, 194493), (1638, 189506), (1729, 179532), (2223, 139636), (2394, 129662), (2964, 104727), (3276, 94753), (3458, 89766), (4446, 69818), (4788, 64831), (4987, 62244), (5187, 59844), (6916, 44883), (8892, 34909), (9974, 31122), (10374, 29922), (14961, 20748), (15561, 19948)]