725421516

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{6563}}^1$

素因数の和:6782

約数の個数: 48

約数和(自身を含む): 1732055808

約数和(自身を除く): 1006634292

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 151, 183, 244, 302, 366, 453, 604, 732, 906, 1812, 6563, 9211, 13126, 18422, 19689, 26252, 27633, 36844, 39378, 55266, 78756, 110532, 400343, 800686, 991013, 1201029, 1601372, 1982026, 2402058, 2973039, 3964052, 4804116, 5946078, 11892156, 60451793, 120903586, 181355379, 241807172, 362710758, 725421516]

約数ペア:

[(1, 725421516), (2, 362710758), (3, 241807172), (4, 181355379), (6, 120903586), (12, 60451793), (61, 11892156), (122, 5946078), (151, 4804116), (183, 3964052), (244, 2973039), (302, 2402058), (366, 1982026), (453, 1601372), (604, 1201029), (732, 991013), (906, 800686), (1812, 400343), (6563, 110532), (9211, 78756), (13126, 55266), (18422, 39378), (19689, 36844), (26252, 27633)]