1254989124

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{77641}}^1$

素因数の和:78100

約数の個数: 36

約数和(自身を含む): 3179439900

約数和(自身を除く): 1924450776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 5388, 8082, 16164, 77641, 155282, 232923, 310564, 465846, 698769, 931692, 1397538, 2795076, 34860809, 69721618, 104582427, 139443236, 209164854, 313747281, 418329708, 627494562, 1254989124]

約数ペア:

[(1, 1254989124), (2, 627494562), (3, 418329708), (4, 313747281), (6, 209164854), (9, 139443236), (12, 104582427), (18, 69721618), (36, 34860809), (449, 2795076), (898, 1397538), (1347, 931692), (1796, 698769), (2694, 465846), (4041, 310564), (5388, 232923), (8082, 155282), (16164, 77641)]