15707942874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{972869}}^1$

素因数の和:972916

約数の個数: 64

約数和(自身を含む): 39226118400

約数和(自身を除く): 23518175526

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 972869, 1945738, 2918607, 5837214, 8755821, 12647297, 17511642, 22375987, 25294594, 26267463, 37941891, 44751974, 52534926, 67127961, 75883782, 113825673, 134255922, 201383883, 227651346, 290887831, 341477019, 402767766, 581775662, 604151649, 682954038, 872663493, 1208303298, 1745326986, 2617990479, 5235980958, 7853971437, 15707942874]

約数ペア:

[(1, 15707942874), (2, 7853971437), (3, 5235980958), (6, 2617990479), (9, 1745326986), (13, 1208303298), (18, 872663493), (23, 682954038), (26, 604151649), (27, 581775662), (39, 402767766), (46, 341477019), (54, 290887831), (69, 227651346), (78, 201383883), (117, 134255922), (138, 113825673), (207, 75883782), (234, 67127961), (299, 52534926), (351, 44751974), (414, 37941891), (598, 26267463), (621, 25294594), (702, 22375987), (897, 17511642), (1242, 12647297), (1794, 8755821), (2691, 5837214), (5382, 2918607), (8073, 1945738), (16146, 972869)]