15679900292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1523}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 34066593792

約数和(自身を除く): 18386693500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 503, 602, 731, 1006, 1204, 1462, 1523, 2012, 2924, 3046, 3521, 5117, 6092, 7042, 8551, 10234, 10661, 14084, 17102, 20468, 21322, 21629, 25891, 34204, 42644, 43258, 51782, 59857, 65489, 86516, 103564, 119714, 130978, 151403, 181237, 239428, 261956, 302806, 362474, 367693, 458423, 605612, 724948, 735386, 766069, 916846, 1113313, 1470772, 1532138, 1833692, 2226626, 2573851, 3064276, 4453252, 5147702, 5362483, 7793191, 10295404, 10724966, 13023173, 15586382, 21449932, 26046346, 31172764, 32940967, 52092692, 65881934, 91162211, 131763868, 182324422, 230586769, 364648844, 461173538, 559996439, 922347076, 1119992878, 2239985756, 3919975073, 7839950146, 15679900292]

約数ペア:

[(1, 15679900292), (2, 7839950146), (4, 3919975073), (7, 2239985756), (14, 1119992878), (17, 922347076), (28, 559996439), (34, 461173538), (43, 364648844), (68, 230586769), (86, 182324422), (119, 131763868), (172, 91162211), (238, 65881934), (301, 52092692), (476, 32940967), (503, 31172764), (602, 26046346), (731, 21449932), (1006, 15586382), (1204, 13023173), (1462, 10724966), (1523, 10295404), (2012, 7793191), (2924, 5362483), (3046, 5147702), (3521, 4453252), (5117, 3064276), (6092, 2573851), (7042, 2226626), (8551, 1833692), (10234, 1532138), (10661, 1470772), (14084, 1113313), (17102, 916846), (20468, 766069), (21322, 735386), (21629, 724948), (25891, 605612), (34204, 458423), (42644, 367693), (43258, 362474), (51782, 302806), (59857, 261956), (65489, 239428), (86516, 181237), (103564, 151403), (119714, 130978)]