145884615310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1\times {\mathrm{7603}}^1$

素因数の和:8905

約数の個数: 64

約数和(自身を含む): 301556390400

約数和(自身を除く): 155671775090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1019, 1345, 1883, 2038, 2690, 3766, 5095, 7133, 7603, 9415, 10190, 14266, 15206, 18830, 35665, 38015, 53221, 71330, 76030, 106442, 266105, 274111, 532210, 548222, 1370555, 1918777, 2045207, 2741110, 3837554, 4090414, 7747457, 9593885, 10226035, 14316449, 15494914, 19187770, 20452070, 28632898, 38737285, 54232199, 71582245, 77474570, 108464398, 143164490, 271160995, 542321990, 2084065933, 4168131866, 10420329665, 14588461531, 20840659330, 29176923062, 72942307655, 145884615310]

約数ペア:

[(1, 145884615310), (2, 72942307655), (5, 29176923062), (7, 20840659330), (10, 14588461531), (14, 10420329665), (35, 4168131866), (70, 2084065933), (269, 542321990), (538, 271160995), (1019, 143164490), (1345, 108464398), (1883, 77474570), (2038, 71582245), (2690, 54232199), (3766, 38737285), (5095, 28632898), (7133, 20452070), (7603, 19187770), (9415, 15494914), (10190, 14316449), (14266, 10226035), (15206, 9593885), (18830, 7747457), (35665, 4090414), (38015, 3837554), (53221, 2741110), (71330, 2045207), (76030, 1918777), (106442, 1370555), (266105, 548222), (274111, 532210)]