1540499448

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{5441}}^1$

素因数の和:5748

約数の個数: 64

約数和(自身を含む): 3949585920

約数和(自身を除く): 2409086472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 251, 282, 376, 502, 564, 753, 1004, 1128, 1506, 2008, 3012, 5441, 6024, 10882, 11797, 16323, 21764, 23594, 32646, 35391, 43528, 47188, 65292, 70782, 94376, 130584, 141564, 255727, 283128, 511454, 767181, 1022908, 1365691, 1534362, 2045816, 2731382, 3068724, 4097073, 5462764, 6137448, 8194146, 10925528, 16388292, 32776584, 64187477, 128374954, 192562431, 256749908, 385124862, 513499816, 770249724, 1540499448]

約数ペア:

[(1, 1540499448), (2, 770249724), (3, 513499816), (4, 385124862), (6, 256749908), (8, 192562431), (12, 128374954), (24, 64187477), (47, 32776584), (94, 16388292), (141, 10925528), (188, 8194146), (251, 6137448), (282, 5462764), (376, 4097073), (502, 3068724), (564, 2731382), (753, 2045816), (1004, 1534362), (1128, 1365691), (1506, 1022908), (2008, 767181), (3012, 511454), (5441, 283128), (6024, 255727), (10882, 141564), (11797, 130584), (16323, 94376), (21764, 70782), (23594, 65292), (32646, 47188), (35391, 43528)]