631438632

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{265757}}^1$

素因数の和:265783

約数の個数: 64

約数和(自身を含む): 1913457600

約数和(自身を除く): 1282018968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 265757, 531514, 797271, 1063028, 1594542, 2126056, 2391813, 2923327, 3189084, 4783626, 5846654, 6378168, 7175439, 8769981, 9567252, 11693308, 14350878, 17539962, 19134504, 23386616, 26309943, 28701756, 35079924, 52619886, 57403512, 70159848, 78929829, 105239772, 157859658, 210479544, 315719316, 631438632]

約数ペア:

[(1, 631438632), (2, 315719316), (3, 210479544), (4, 157859658), (6, 105239772), (8, 78929829), (9, 70159848), (11, 57403512), (12, 52619886), (18, 35079924), (22, 28701756), (24, 26309943), (27, 23386616), (33, 19134504), (36, 17539962), (44, 14350878), (54, 11693308), (66, 9567252), (72, 8769981), (88, 7175439), (99, 6378168), (108, 5846654), (132, 4783626), (198, 3189084), (216, 2923327), (264, 2391813), (297, 2126056), (396, 1594542), (594, 1063028), (792, 797271), (1188, 531514), (2376, 265757)]