656226096

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{911}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 1741555200

約数和(自身を除く): 1085329104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 349, 516, 688, 698, 911, 1032, 1047, 1396, 1822, 2064, 2094, 2733, 2792, 3644, 4188, 5466, 5584, 7288, 8376, 10932, 14576, 15007, 16752, 21864, 30014, 39173, 43728, 45021, 60028, 78346, 90042, 117519, 120056, 156692, 180084, 235038, 240112, 313384, 317939, 360168, 470076, 626768, 635878, 720336, 940152, 953817, 1271756, 1880304, 1907634, 2543512, 3815268, 5087024, 7630536, 13671377, 15261072, 27342754, 41014131, 54685508, 82028262, 109371016, 164056524, 218742032, 328113048, 656226096]

約数ペア:

[(1, 656226096), (2, 328113048), (3, 218742032), (4, 164056524), (6, 109371016), (8, 82028262), (12, 54685508), (16, 41014131), (24, 27342754), (43, 15261072), (48, 13671377), (86, 7630536), (129, 5087024), (172, 3815268), (258, 2543512), (344, 1907634), (349, 1880304), (516, 1271756), (688, 953817), (698, 940152), (911, 720336), (1032, 635878), (1047, 626768), (1396, 470076), (1822, 360168), (2064, 317939), (2094, 313384), (2733, 240112), (2792, 235038), (3644, 180084), (4188, 156692), (5466, 120056), (5584, 117519), (7288, 90042), (8376, 78346), (10932, 60028), (14576, 45021), (15007, 43728), (16752, 39173), (21864, 30014)]