1200264464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{630391}}^1$

素因数の和:630423

約数の個数: 40

約数和(自身を含む): 2814069888

約数和(自身を除く): 1613805424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 630391, 1260782, 2521564, 4412737, 5043128, 8825474, 10086256, 10716647, 17650948, 21433294, 35301896, 42866588, 70603792, 75016529, 85733176, 150033058, 171466352, 300066116, 600132232, 1200264464]

約数ペア:

[(1, 1200264464), (2, 600132232), (4, 300066116), (7, 171466352), (8, 150033058), (14, 85733176), (16, 75016529), (17, 70603792), (28, 42866588), (34, 35301896), (56, 21433294), (68, 17650948), (112, 10716647), (119, 10086256), (136, 8825474), (238, 5043128), (272, 4412737), (476, 2521564), (952, 1260782), (1904, 630391)]