71319953390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{34283}}^1$

素因数の和:34673

約数の個数: 64

約数和(自身を含む): 148580822016

約数和(自身を除く): 77260868626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 263, 526, 565, 791, 1130, 1315, 1582, 1841, 2630, 3682, 3955, 7910, 9205, 18410, 29719, 34283, 59438, 68566, 148595, 171415, 208033, 239981, 297190, 342830, 416066, 479962, 1040165, 1199905, 2080330, 2399810, 3873979, 7747958, 9016429, 18032858, 19369895, 27117853, 38739790, 45082145, 54235706, 63115003, 90164290, 126230006, 135589265, 271178530, 315575015, 631150030, 1018856477, 2037712954, 5094282385, 7131995339, 10188564770, 14263990678, 35659976695, 71319953390]

約数ペア:

[(1, 71319953390), (2, 35659976695), (5, 14263990678), (7, 10188564770), (10, 7131995339), (14, 5094282385), (35, 2037712954), (70, 1018856477), (113, 631150030), (226, 315575015), (263, 271178530), (526, 135589265), (565, 126230006), (791, 90164290), (1130, 63115003), (1315, 54235706), (1582, 45082145), (1841, 38739790), (2630, 27117853), (3682, 19369895), (3955, 18032858), (7910, 9016429), (9205, 7747958), (18410, 3873979), (29719, 2399810), (34283, 2080330), (59438, 1199905), (68566, 1040165), (148595, 479962), (171415, 416066), (208033, 342830), (239981, 297190)]