506769796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7853}}^1$

素因数の和:7960

約数の個数: 48

約数和(自身を含む): 1025229744

約数和(自身を除く): 518459948

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 146, 221, 292, 442, 884, 949, 1241, 1898, 2482, 3796, 4964, 7853, 15706, 16133, 31412, 32266, 64532, 102089, 133501, 204178, 267002, 408356, 534004, 573269, 1146538, 1735513, 2293076, 3471026, 6942052, 7452497, 9745573, 14904994, 19491146, 29809988, 38982292, 126692449, 253384898, 506769796]

約数ペア:

[(1, 506769796), (2, 253384898), (4, 126692449), (13, 38982292), (17, 29809988), (26, 19491146), (34, 14904994), (52, 9745573), (68, 7452497), (73, 6942052), (146, 3471026), (221, 2293076), (292, 1735513), (442, 1146538), (884, 573269), (949, 534004), (1241, 408356), (1898, 267002), (2482, 204178), (3796, 133501), (4964, 102089), (7853, 64532), (15706, 32266), (16133, 31412)]