29123091515

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{419}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 43681075200

約数和(自身を除く): 14557983685

約数列:

[1, 5, 7, 29, 31, 35, 47, 145, 155, 203, 217, 235, 329, 419, 899, 1015, 1085, 1363, 1457, 1645, 2095, 2209, 2933, 4495, 6293, 6815, 7285, 9541, 10199, 11045, 12151, 12989, 14665, 15463, 19693, 31465, 42253, 47705, 50995, 60755, 64061, 64945, 68479, 77315, 85057, 90923, 98465, 137851, 211265, 295771, 320305, 342395, 376681, 425285, 448427, 454615, 479353, 571097, 610483, 689255, 925571, 1478855, 1883405, 1985891, 2242135, 2396765, 2636767, 2855485, 3052415, 3997679, 4273381, 4627855, 6478997, 9929455, 13183835, 13901237, 17704007, 19988395, 21366905, 26841559, 28692701, 32394985, 69506185, 88520035, 123928049, 134207795, 143463505, 187890913, 200848907, 619640245, 832088329, 939454565, 1004244535, 4160441645, 5824618303, 29123091515]

約数ペア:

[(1, 29123091515), (5, 5824618303), (7, 4160441645), (29, 1004244535), (31, 939454565), (35, 832088329), (47, 619640245), (145, 200848907), (155, 187890913), (203, 143463505), (217, 134207795), (235, 123928049), (329, 88520035), (419, 69506185), (899, 32394985), (1015, 28692701), (1085, 26841559), (1363, 21366905), (1457, 19988395), (1645, 17704007), (2095, 13901237), (2209, 13183835), (2933, 9929455), (4495, 6478997), (6293, 4627855), (6815, 4273381), (7285, 3997679), (9541, 3052415), (10199, 2855485), (11045, 2636767), (12151, 2396765), (12989, 2242135), (14665, 1985891), (15463, 1883405), (19693, 1478855), (31465, 925571), (42253, 689255), (47705, 610483), (50995, 571097), (60755, 479353), (64061, 454615), (64945, 448427), (68479, 425285), (77315, 376681), (85057, 342395), (90923, 320305), (98465, 295771), (137851, 211265)]