1574274468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{438761}}^1$

素因数の和:438804

約数の個数: 48

約数和(自身を含む): 4127872896

約数和(自身を除く): 2553598428

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, 438761, 877522, 1316283, 1755044, 2632566, 5265132, 5703893, 10091503, 11407786, 17111679, 20183006, 22815572, 30274509, 34223358, 40366012, 60549018, 68446716, 121098036, 131189539, 262379078, 393568617, 524758156, 787137234, 1574274468]

約数ペア:

[(1, 1574274468), (2, 787137234), (3, 524758156), (4, 393568617), (6, 262379078), (12, 131189539), (13, 121098036), (23, 68446716), (26, 60549018), (39, 40366012), (46, 34223358), (52, 30274509), (69, 22815572), (78, 20183006), (92, 17111679), (138, 11407786), (156, 10091503), (276, 5703893), (299, 5265132), (598, 2632566), (897, 1755044), (1196, 1316283), (1794, 877522), (3588, 438761)]