80492906456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1\times {\mathrm{1951}}^1$

素因数の和:3240

約数の個数: 64

約数和(自身を含む): 157310899200

約数和(自身を除く): 76817992744

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1091, 1304, 1951, 2182, 3902, 4364, 4727, 7804, 8728, 9454, 15608, 18908, 31639, 37816, 56579, 63278, 113158, 126556, 177833, 226316, 253112, 318013, 355666, 452632, 636026, 711332, 1272052, 1422664, 2128541, 2544104, 4257082, 5157157, 8514164, 9222377, 10314314, 17028328, 18444754, 20628628, 36889508, 41257256, 61727689, 73779016, 123455378, 246910756, 346952183, 493821512, 693904366, 1387808732, 2775617464, 10061613307, 20123226614, 40246453228, 80492906456]

約数ペア:

[(1, 80492906456), (2, 40246453228), (4, 20123226614), (8, 10061613307), (29, 2775617464), (58, 1387808732), (116, 693904366), (163, 493821512), (232, 346952183), (326, 246910756), (652, 123455378), (1091, 73779016), (1304, 61727689), (1951, 41257256), (2182, 36889508), (3902, 20628628), (4364, 18444754), (4727, 17028328), (7804, 10314314), (8728, 9222377), (9454, 8514164), (15608, 5157157), (18908, 4257082), (31639, 2544104), (37816, 2128541), (56579, 1422664), (63278, 1272052), (113158, 711332), (126556, 636026), (177833, 452632), (226316, 355666), (253112, 318013)]