628744482

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4783}}^1$

素因数の和:4967

約数の個数: 48

約数和(自身を含む): 1395588480

約数和(自身を除く): 766843998

約数列:

[1, 2, 3, 6, 9, 18, 67, 109, 134, 201, 218, 327, 402, 603, 654, 981, 1206, 1962, 4783, 7303, 9566, 14349, 14606, 21909, 28698, 43047, 43818, 65727, 86094, 131454, 320461, 521347, 640922, 961383, 1042694, 1564041, 1922766, 2884149, 3128082, 4692123, 5768298, 9384246, 34930249, 69860498, 104790747, 209581494, 314372241, 628744482]

約数ペア:

[(1, 628744482), (2, 314372241), (3, 209581494), (6, 104790747), (9, 69860498), (18, 34930249), (67, 9384246), (109, 5768298), (134, 4692123), (201, 3128082), (218, 2884149), (327, 1922766), (402, 1564041), (603, 1042694), (654, 961383), (981, 640922), (1206, 521347), (1962, 320461), (4783, 131454), (7303, 86094), (9566, 65727), (14349, 43818), (14606, 43047), (21909, 28698)]