1365366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{424027}}^1$

素因数の和:424066

約数の個数: 48

約数和(自身を含む): 3419361792

約数和(自身を除く): 2053994852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 424027, 848054, 1696108, 2120135, 2968189, 4240270, 5936378, 8480540, 9752621, 11872756, 14840945, 19505242, 29681890, 39010484, 48763105, 59363780, 68268347, 97526210, 136536694, 195052420, 273073388, 341341735, 682683470, 1365366940]

約数ペア:

[(1, 1365366940), (2, 682683470), (4, 341341735), (5, 273073388), (7, 195052420), (10, 136536694), (14, 97526210), (20, 68268347), (23, 59363780), (28, 48763105), (35, 39010484), (46, 29681890), (70, 19505242), (92, 14840945), (115, 11872756), (140, 9752621), (161, 8480540), (230, 5936378), (322, 4240270), (460, 2968189), (644, 2120135), (805, 1696108), (1610, 848054), (3220, 424027)]