315401832

素因数分解:

$2^3\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{3109}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 855094500

約数和(自身を除く): 539692668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1409, 2818, 3109, 4227, 5636, 6218, 8454, 9327, 11272, 12436, 12681, 16908, 18654, 24872, 25362, 27981, 33816, 37308, 50724, 55962, 74616, 101448, 111924, 223848, 4380581, 8761162, 13141743, 17522324, 26283486, 35044648, 39425229, 52566972, 78850458, 105133944, 157700916, 315401832]

約数ペア:

[(1, 315401832), (2, 157700916), (3, 105133944), (4, 78850458), (6, 52566972), (8, 39425229), (9, 35044648), (12, 26283486), (18, 17522324), (24, 13141743), (36, 8761162), (72, 4380581), (1409, 223848), (2818, 111924), (3109, 101448), (4227, 74616), (5636, 55962), (6218, 50724), (8454, 37308), (9327, 33816), (11272, 27981), (12436, 25362), (12681, 24872), (16908, 18654)]