522703428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{145681}}^1$

素因数の和:145724

約数の個数: 48

約数和(自身を含む): 1370576256

約数和(自身を除く): 847872828

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 145681, 291362, 437043, 582724, 874086, 1748172, 1893853, 3350663, 3787706, 5681559, 6701326, 7575412, 10051989, 11363118, 13402652, 20103978, 22726236, 40207956, 43558619, 87117238, 130675857, 174234476, 261351714, 522703428]

約数ペア:

[(1, 522703428), (2, 261351714), (3, 174234476), (4, 130675857), (6, 87117238), (12, 43558619), (13, 40207956), (23, 22726236), (26, 20103978), (39, 13402652), (46, 11363118), (52, 10051989), (69, 7575412), (78, 6701326), (92, 5681559), (138, 3787706), (156, 3350663), (276, 1893853), (299, 1748172), (598, 874086), (897, 582724), (1196, 437043), (1794, 291362), (3588, 145681)]