1485588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 3810240

約数和(自身を除く): 2324652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 107, 156, 178, 214, 267, 321, 356, 428, 534, 642, 1068, 1157, 1284, 1391, 2314, 2782, 3471, 4173, 4628, 5564, 6942, 8346, 9523, 13884, 16692, 19046, 28569, 38092, 57138, 114276, 123799, 247598, 371397, 495196, 742794, 1485588]

約数ペア:

[(1, 1485588), (2, 742794), (3, 495196), (4, 371397), (6, 247598), (12, 123799), (13, 114276), (26, 57138), (39, 38092), (52, 28569), (78, 19046), (89, 16692), (107, 13884), (156, 9523), (178, 8346), (214, 6942), (267, 5564), (321, 4628), (356, 4173), (428, 3471), (534, 2782), (642, 2314), (1068, 1391), (1157, 1284)]