313620282

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 714096000

約数和(自身を除く): 400475718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 173, 177, 346, 354, 519, 531, 569, 1038, 1062, 1138, 1557, 1593, 1707, 3114, 3186, 3414, 4671, 5121, 9342, 10207, 10242, 15363, 20414, 30621, 30726, 33571, 61242, 67142, 91863, 98437, 100713, 183726, 196874, 201426, 275589, 295311, 302139, 551178, 590622, 604278, 885933, 906417, 1771866, 1812834, 2657799, 5315598, 5807783, 11615566, 17423349, 34846698, 52270047, 104540094, 156810141, 313620282]

約数ペア:

[(1, 313620282), (2, 156810141), (3, 104540094), (6, 52270047), (9, 34846698), (18, 17423349), (27, 11615566), (54, 5807783), (59, 5315598), (118, 2657799), (173, 1812834), (177, 1771866), (346, 906417), (354, 885933), (519, 604278), (531, 590622), (569, 551178), (1038, 302139), (1062, 295311), (1138, 275589), (1557, 201426), (1593, 196874), (1707, 183726), (3114, 100713), (3186, 98437), (3414, 91863), (4671, 67142), (5121, 61242), (9342, 33571), (10207, 30726), (10242, 30621), (15363, 20414)]