40104492470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1373}}^1\times {\mathrm{59611}}^1$

素因数の和:61005

約数の個数: 48

約数和(自身を含む): 84036467088

約数和(自身を除く): 43931974618

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1373, 2746, 6865, 9611, 13730, 19222, 48055, 59611, 67277, 96110, 119222, 134554, 298055, 336385, 417277, 596110, 672770, 834554, 2086385, 2920939, 4172770, 5841878, 14604695, 29209390, 81845903, 163691806, 409229515, 572921321, 818459030, 1145842642, 2864606605, 4010449247, 5729213210, 8020898494, 20052246235, 40104492470]

約数ペア:

[(1, 40104492470), (2, 20052246235), (5, 8020898494), (7, 5729213210), (10, 4010449247), (14, 2864606605), (35, 1145842642), (49, 818459030), (70, 572921321), (98, 409229515), (245, 163691806), (490, 81845903), (1373, 29209390), (2746, 14604695), (6865, 5841878), (9611, 4172770), (13730, 2920939), (19222, 2086385), (48055, 834554), (59611, 672770), (67277, 596110), (96110, 417277), (119222, 336385), (134554, 298055)]