308510664

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3448

約数の個数: 128

約数和(自身を含む): 981504000

約数和(自身を除く): 672993336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 343, 392, 462, 539, 588, 616, 686, 924, 1029, 1078, 1176, 1372, 1617, 1848, 2058, 2156, 2744, 3234, 3407, 3773, 4116, 4312, 6468, 6814, 7546, 8232, 10221, 11319, 12936, 13628, 15092, 20442, 22638, 23849, 27256, 30184, 37477, 40884, 45276, 47698, 71547, 74954, 81768, 90552, 95396, 112431, 143094, 149908, 166943, 190792, 224862, 262339, 286188, 299816, 333886, 449724, 500829, 524678, 572376, 667772, 787017, 899448, 1001658, 1049356, 1168601, 1335544, 1574034, 1836373, 2003316, 2098712, 2337202, 3148068, 3505803, 3672746, 4006632, 4674404, 5509119, 6296136, 7011606, 7345492, 9348808, 11018238, 12854611, 14023212, 14690984, 22036476, 25709222, 28046424, 38563833, 44072952, 51418444, 77127666, 102836888, 154255332, 308510664]

約数ペア:

[(1, 308510664), (2, 154255332), (3, 102836888), (4, 77127666), (6, 51418444), (7, 44072952), (8, 38563833), (11, 28046424), (12, 25709222), (14, 22036476), (21, 14690984), (22, 14023212), (24, 12854611), (28, 11018238), (33, 9348808), (42, 7345492), (44, 7011606), (49, 6296136), (56, 5509119), (66, 4674404), (77, 4006632), (84, 3672746), (88, 3505803), (98, 3148068), (132, 2337202), (147, 2098712), (154, 2003316), (168, 1836373), (196, 1574034), (231, 1335544), (264, 1168601), (294, 1049356), (308, 1001658), (343, 899448), (392, 787017), (462, 667772), (539, 572376), (588, 524678), (616, 500829), (686, 449724), (924, 333886), (1029, 299816), (1078, 286188), (1176, 262339), (1372, 224862), (1617, 190792), (1848, 166943), (2058, 149908), (2156, 143094), (2744, 112431), (3234, 95396), (3407, 90552), (3773, 81768), (4116, 74954), (4312, 71547), (6468, 47698), (6814, 45276), (7546, 40884), (8232, 37477), (10221, 30184), (11319, 27256), (12936, 23849), (13628, 22638), (15092, 20442)]