712802012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 1376649120

約数和(自身を除く): 663847108

約数列:

[1, 2, 4, 13, 26, 52, 67, 109, 134, 218, 268, 436, 871, 1417, 1742, 1877, 2834, 3484, 3754, 5668, 7303, 7508, 14606, 24401, 29212, 48802, 94939, 97604, 125759, 189878, 204593, 251518, 379756, 409186, 503036, 818372, 1634867, 2659709, 3269734, 5319418, 6539468, 10638836, 13707731, 27415462, 54830924, 178200503, 356401006, 712802012]

約数ペア:

[(1, 712802012), (2, 356401006), (4, 178200503), (13, 54830924), (26, 27415462), (52, 13707731), (67, 10638836), (109, 6539468), (134, 5319418), (218, 3269734), (268, 2659709), (436, 1634867), (871, 818372), (1417, 503036), (1742, 409186), (1877, 379756), (2834, 251518), (3484, 204593), (3754, 189878), (5668, 125759), (7303, 97604), (7508, 94939), (14606, 48802), (24401, 29212)]