7999096490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{29429}}^1$

素因数の和:29807

約数の個数: 64

約数和(自身を含む): 18002684160

約数和(自身を除く): 10003587670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 353, 385, 706, 770, 1765, 2471, 3530, 3883, 4942, 7766, 12355, 19415, 24710, 27181, 29429, 38830, 54362, 58858, 135905, 147145, 206003, 271810, 294290, 323719, 412006, 647438, 1030015, 1618595, 2060030, 2266033, 3237190, 4532066, 10388437, 11330165, 20776874, 22660330, 51942185, 72719059, 103884370, 114272807, 145438118, 228545614, 363595295, 571364035, 727190590, 799909649, 1142728070, 1599819298, 3999548245, 7999096490]

約数ペア:

[(1, 7999096490), (2, 3999548245), (5, 1599819298), (7, 1142728070), (10, 799909649), (11, 727190590), (14, 571364035), (22, 363595295), (35, 228545614), (55, 145438118), (70, 114272807), (77, 103884370), (110, 72719059), (154, 51942185), (353, 22660330), (385, 20776874), (706, 11330165), (770, 10388437), (1765, 4532066), (2471, 3237190), (3530, 2266033), (3883, 2060030), (4942, 1618595), (7766, 1030015), (12355, 647438), (19415, 412006), (24710, 323719), (27181, 294290), (29429, 271810), (38830, 206003), (54362, 147145), (58858, 135905)]