42224480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8513}}^1$

素因数の和:8559

約数の個数: 48

約数和(自身を含む): 102985344

約数和(自身を除く): 60760864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 8513, 17026, 34052, 42565, 68104, 85130, 136208, 170260, 263903, 272416, 340520, 527806, 681040, 1055612, 1319515, 1362080, 2111224, 2639030, 4222448, 5278060, 8444896, 10556120, 21112240, 42224480]

約数ペア:

[(1, 42224480), (2, 21112240), (4, 10556120), (5, 8444896), (8, 5278060), (10, 4222448), (16, 2639030), (20, 2111224), (31, 1362080), (32, 1319515), (40, 1055612), (62, 681040), (80, 527806), (124, 340520), (155, 272416), (160, 263903), (248, 170260), (310, 136208), (496, 85130), (620, 68104), (992, 42565), (1240, 34052), (2480, 17026), (4960, 8513)]