1294389780498

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5059}}^1\times {\mathrm{490151}}^1$

素因数の和:495247

約数の個数: 48

約数和(自身を含む): 2901797870400

約数和(自身を除く): 1607408089902

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 5059, 10118, 15177, 30354, 45531, 91062, 146711, 293422, 440133, 490151, 880266, 980302, 1320399, 1470453, 2640798, 2940906, 4411359, 8822718, 14214379, 28428758, 42643137, 85286274, 127929411, 255858822, 2479673909, 4959347818, 7439021727, 14878043454, 22317065181, 44634130362, 71910543361, 143821086722, 215731630083, 431463260166, 647194890249, 1294389780498]

約数ペア:

[(1, 1294389780498), (2, 647194890249), (3, 431463260166), (6, 215731630083), (9, 143821086722), (18, 71910543361), (29, 44634130362), (58, 22317065181), (87, 14878043454), (174, 7439021727), (261, 4959347818), (522, 2479673909), (5059, 255858822), (10118, 127929411), (15177, 85286274), (30354, 42643137), (45531, 28428758), (91062, 14214379), (146711, 8822718), (293422, 4411359), (440133, 2940906), (490151, 2640798), (880266, 1470453), (980302, 1320399)]