1338506532

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{375563}}^1$

素因数の和:375590

約数の個数: 60

約数和(自身を含む): 3817232496

約数和(自身を除く): 2478725964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 375563, 751126, 1126689, 1502252, 2253378, 3380067, 4131193, 4506756, 6760134, 8262386, 10140201, 12393579, 13520268, 16524772, 20280402, 24787158, 30420603, 37180737, 40560804, 49574316, 60841206, 74361474, 111542211, 121682412, 148722948, 223084422, 334626633, 446168844, 669253266, 1338506532]

約数ペア:

[(1, 1338506532), (2, 669253266), (3, 446168844), (4, 334626633), (6, 223084422), (9, 148722948), (11, 121682412), (12, 111542211), (18, 74361474), (22, 60841206), (27, 49574316), (33, 40560804), (36, 37180737), (44, 30420603), (54, 24787158), (66, 20280402), (81, 16524772), (99, 13520268), (108, 12393579), (132, 10140201), (162, 8262386), (198, 6760134), (297, 4506756), (324, 4131193), (396, 3380067), (594, 2253378), (891, 1502252), (1188, 1126689), (1782, 751126), (3564, 375563)]