3978683184

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{4261}}^1$

素因数の和:4683

約数の個数: 120

約数和(自身を含む): 11989278768

約数和(自身を除く): 8010595584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 397, 588, 784, 794, 1176, 1191, 1588, 2352, 2382, 2779, 3176, 4261, 4764, 5558, 6352, 8337, 8522, 9528, 11116, 12783, 16674, 17044, 19056, 19453, 22232, 25566, 29827, 33348, 34088, 38906, 44464, 51132, 58359, 59654, 66696, 68176, 77812, 89481, 102264, 116718, 119308, 133392, 155624, 178962, 204528, 208789, 233436, 238616, 311248, 357924, 417578, 466872, 477232, 626367, 715848, 835156, 933744, 1252734, 1431696, 1670312, 1691617, 2505468, 3340624, 3383234, 5010936, 5074851, 6766468, 10021872, 10149702, 11841319, 13532936, 20299404, 23682638, 27065872, 35523957, 40598808, 47365276, 71047914, 81197616, 82889233, 94730552, 142095828, 165778466, 189461104, 248667699, 284191656, 331556932, 497335398, 568383312, 663113864, 994670796, 1326227728, 1989341592, 3978683184]

約数ペア:

[(1, 3978683184), (2, 1989341592), (3, 1326227728), (4, 994670796), (6, 663113864), (7, 568383312), (8, 497335398), (12, 331556932), (14, 284191656), (16, 248667699), (21, 189461104), (24, 165778466), (28, 142095828), (42, 94730552), (48, 82889233), (49, 81197616), (56, 71047914), (84, 47365276), (98, 40598808), (112, 35523957), (147, 27065872), (168, 23682638), (196, 20299404), (294, 13532936), (336, 11841319), (392, 10149702), (397, 10021872), (588, 6766468), (784, 5074851), (794, 5010936), (1176, 3383234), (1191, 3340624), (1588, 2505468), (2352, 1691617), (2382, 1670312), (2779, 1431696), (3176, 1252734), (4261, 933744), (4764, 835156), (5558, 715848), (6352, 626367), (8337, 477232), (8522, 466872), (9528, 417578), (11116, 357924), (12783, 311248), (16674, 238616), (17044, 233436), (19056, 208789), (19453, 204528), (22232, 178962), (25566, 155624), (29827, 133392), (33348, 119308), (34088, 116718), (38906, 102264), (44464, 89481), (51132, 77812), (58359, 68176), (59654, 66696)]