304413616

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1230

約数の個数: 60

約数和(自身を含む): 645451248

約数和(自身を除く): 341037632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 169, 206, 208, 338, 412, 676, 824, 1093, 1339, 1352, 1648, 2186, 2678, 2704, 4372, 5356, 8744, 10712, 14209, 17407, 17488, 21424, 28418, 34814, 56836, 69628, 112579, 113672, 139256, 184717, 225158, 227344, 278512, 369434, 450316, 738868, 900632, 1463527, 1477736, 1801264, 2927054, 2955472, 5854108, 11708216, 19025851, 23416432, 38051702, 76103404, 152206808, 304413616]

約数ペア:

[(1, 304413616), (2, 152206808), (4, 76103404), (8, 38051702), (13, 23416432), (16, 19025851), (26, 11708216), (52, 5854108), (103, 2955472), (104, 2927054), (169, 1801264), (206, 1477736), (208, 1463527), (338, 900632), (412, 738868), (676, 450316), (824, 369434), (1093, 278512), (1339, 227344), (1352, 225158), (1648, 184717), (2186, 139256), (2678, 113672), (2704, 112579), (4372, 69628), (5356, 56836), (8744, 34814), (10712, 28418), (14209, 21424), (17407, 17488)]