768086032

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1988

約数の個数: 80

約数和(自身を含む): 1759887360

約数和(自身を除く): 991801328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 79, 94, 112, 158, 188, 316, 329, 376, 553, 632, 658, 752, 1106, 1264, 1316, 1847, 2212, 2632, 3694, 3713, 4424, 5264, 7388, 7426, 8848, 12929, 14776, 14852, 25858, 25991, 29552, 29704, 51716, 51982, 59408, 86809, 103432, 103964, 145913, 173618, 206864, 207928, 291826, 347236, 415856, 583652, 607663, 694472, 1021391, 1167304, 1215326, 1388944, 2042782, 2334608, 2430652, 4085564, 4861304, 6857911, 8171128, 9722608, 13715822, 16342256, 27431644, 48005377, 54863288, 96010754, 109726576, 192021508, 384043016, 768086032]

約数ペア:

[(1, 768086032), (2, 384043016), (4, 192021508), (7, 109726576), (8, 96010754), (14, 54863288), (16, 48005377), (28, 27431644), (47, 16342256), (56, 13715822), (79, 9722608), (94, 8171128), (112, 6857911), (158, 4861304), (188, 4085564), (316, 2430652), (329, 2334608), (376, 2042782), (553, 1388944), (632, 1215326), (658, 1167304), (752, 1021391), (1106, 694472), (1264, 607663), (1316, 583652), (1847, 415856), (2212, 347236), (2632, 291826), (3694, 207928), (3713, 206864), (4424, 173618), (5264, 145913), (7388, 103964), (7426, 103432), (8848, 86809), (12929, 59408), (14776, 51982), (14852, 51716), (25858, 29704), (25991, 29552)]