1520483473419

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{18233}}^1$

素因数の和:18532

約数の個数: 64

約数和(自身を含む): 2143828270080

約数和(自身を除く): 623344796661

約数列:

[1, 3, 53, 71, 83, 89, 159, 213, 249, 267, 3763, 4399, 4717, 5893, 6319, 7387, 11289, 13197, 14151, 17679, 18233, 18957, 22161, 54699, 312329, 334907, 391511, 524477, 936987, 966349, 1004721, 1174533, 1294543, 1513339, 1573431, 1622737, 2899047, 3883629, 4540017, 4868211, 27797281, 68610779, 80206967, 83391843, 86005061, 107447069, 115214327, 134687171, 205832337, 240620901, 258015183, 322341207, 345642981, 404061513, 5694694657, 6106359331, 7138420063, 9562789141, 17084083971, 18319077993, 21415260189, 28688367423, 506827824473, 1520483473419]

約数ペア:

[(1, 1520483473419), (3, 506827824473), (53, 28688367423), (71, 21415260189), (83, 18319077993), (89, 17084083971), (159, 9562789141), (213, 7138420063), (249, 6106359331), (267, 5694694657), (3763, 404061513), (4399, 345642981), (4717, 322341207), (5893, 258015183), (6319, 240620901), (7387, 205832337), (11289, 134687171), (13197, 115214327), (14151, 107447069), (17679, 86005061), (18233, 83391843), (18957, 80206967), (22161, 68610779), (54699, 27797281), (312329, 4868211), (334907, 4540017), (391511, 3883629), (524477, 2899047), (936987, 1622737), (966349, 1573431), (1004721, 1513339), (1174533, 1294543)]