507680964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{287801}}^1$

素因数の和:287825

約数の個数: 54

約数和(自身を含む): 1492828974

約数和(自身を除く): 985148010

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 287801, 575602, 863403, 1151204, 1726806, 2014607, 2590209, 3453612, 4029214, 5180418, 6043821, 8058428, 10360836, 12087642, 14102249, 18131463, 24175284, 28204498, 36262926, 42306747, 56408996, 72525852, 84613494, 126920241, 169226988, 253840482, 507680964]

約数ペア:

[(1, 507680964), (2, 253840482), (3, 169226988), (4, 126920241), (6, 84613494), (7, 72525852), (9, 56408996), (12, 42306747), (14, 36262926), (18, 28204498), (21, 24175284), (28, 18131463), (36, 14102249), (42, 12087642), (49, 10360836), (63, 8058428), (84, 6043821), (98, 5180418), (126, 4029214), (147, 3453612), (196, 2590209), (252, 2014607), (294, 1726806), (441, 1151204), (588, 863403), (882, 575602), (1764, 287801)]