1520608518

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{196919}}^1$

素因数の和:196954

約数の個数: 64

約数和(自身を含む): 3969907200

約数和(自身を除く): 2449298682

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 196919, 393838, 590757, 1181514, 1772271, 2166109, 2559947, 3544542, 4332218, 5119894, 5316813, 6498327, 7679841, 10633626, 12996654, 15359682, 19494981, 23039523, 28159417, 38989962, 46079046, 56318834, 58484943, 69118569, 84478251, 116969886, 138237138, 168956502, 253434753, 506869506, 760304259, 1520608518]

約数ペア:

[(1, 1520608518), (2, 760304259), (3, 506869506), (6, 253434753), (9, 168956502), (11, 138237138), (13, 116969886), (18, 84478251), (22, 69118569), (26, 58484943), (27, 56318834), (33, 46079046), (39, 38989962), (54, 28159417), (66, 23039523), (78, 19494981), (99, 15359682), (117, 12996654), (143, 10633626), (198, 7679841), (234, 6498327), (286, 5316813), (297, 5119894), (351, 4332218), (429, 3544542), (594, 2559947), (702, 2166109), (858, 1772271), (1287, 1181514), (2574, 590757), (3861, 393838), (7722, 196919)]