2801817432

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{79579}}^1$

素因数の和:79757

約数の個数: 64

約数和(自身を含む): 7830672000

約数和(自身を除く): 5028854568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4401, 5868, 8802, 11736, 17604, 35208, 79579, 159158, 238737, 318316, 477474, 636632, 716211, 954948, 1432422, 1909896, 2148633, 2864844, 4297266, 5729688, 8594532, 12971377, 17189064, 25942754, 38914131, 51885508, 77828262, 103771016, 116742393, 155656524, 233484786, 311313048, 350227179, 466969572, 700454358, 933939144, 1400908716, 2801817432]

約数ペア:

[(1, 2801817432), (2, 1400908716), (3, 933939144), (4, 700454358), (6, 466969572), (8, 350227179), (9, 311313048), (12, 233484786), (18, 155656524), (24, 116742393), (27, 103771016), (36, 77828262), (54, 51885508), (72, 38914131), (108, 25942754), (163, 17189064), (216, 12971377), (326, 8594532), (489, 5729688), (652, 4297266), (978, 2864844), (1304, 2148633), (1467, 1909896), (1956, 1432422), (2934, 954948), (3912, 716211), (4401, 636632), (5868, 477474), (8802, 318316), (11736, 238737), (17604, 159158), (35208, 79579)]