1308878840306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{13669}}^1\times {\mathrm{19891}}^1$

素因数の和:33674

約数の個数: 32

約数和(自身を含む): 2055742718400

約数和(自身を除く): 746863878094

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 13669, 19891, 27338, 39782, 396401, 576839, 792802, 1134527, 1153678, 1650953, 2269054, 3301906, 32901283, 47877637, 65802566, 95755274, 271890079, 543780158, 7884812291, 15769624582, 22566876557, 45133753114, 654439420153, 1308878840306]

約数ペア:

[(1, 1308878840306), (2, 654439420153), (29, 45133753114), (58, 22566876557), (83, 15769624582), (166, 7884812291), (2407, 543780158), (4814, 271890079), (13669, 95755274), (19891, 65802566), (27338, 47877637), (39782, 32901283), (396401, 3301906), (576839, 2269054), (792802, 1650953), (1134527, 1153678)]