1021212624

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{142787}}^1$

素因数の和:142947

約数の個数: 40

約数和(自身を含む): 2655856800

約数和(自身を除く): 1634644176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 142787, 285574, 428361, 571148, 856722, 1142296, 1713444, 2284592, 3426888, 6853776, 21275263, 42550526, 63825789, 85101052, 127651578, 170202104, 255303156, 340404208, 510606312, 1021212624]

約数ペア:

[(1, 1021212624), (2, 510606312), (3, 340404208), (4, 255303156), (6, 170202104), (8, 127651578), (12, 85101052), (16, 63825789), (24, 42550526), (48, 21275263), (149, 6853776), (298, 3426888), (447, 2284592), (596, 1713444), (894, 1142296), (1192, 856722), (1788, 571148), (2384, 428361), (3576, 285574), (7152, 142787)]