312414882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{235607}}^1$

素因数の和:235642

約数の個数: 32

約数和(自身を含む): 712478592

約数和(自身を除く): 400063710

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 235607, 471214, 706821, 1413642, 3062891, 4005319, 6125782, 8010638, 9188673, 12015957, 18377346, 24031914, 52069147, 104138294, 156207441, 312414882]

約数ペア:

[(1, 312414882), (2, 156207441), (3, 104138294), (6, 52069147), (13, 24031914), (17, 18377346), (26, 12015957), (34, 9188673), (39, 8010638), (51, 6125782), (78, 4005319), (102, 3062891), (221, 1413642), (442, 706821), (663, 471214), (1326, 235607)]