32380750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 67728960

約数和(自身を除く): 35348210

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 125, 170, 190, 250, 323, 401, 425, 475, 646, 802, 850, 950, 1615, 2005, 2125, 2375, 3230, 4010, 4250, 4750, 6817, 7619, 8075, 10025, 13634, 15238, 16150, 20050, 34085, 38095, 40375, 50125, 68170, 76190, 80750, 100250, 129523, 170425, 190475, 259046, 340850, 380950, 647615, 852125, 952375, 1295230, 1704250, 1904750, 3238075, 6476150, 16190375, 32380750]

約数ペア:

[(1, 32380750), (2, 16190375), (5, 6476150), (10, 3238075), (17, 1904750), (19, 1704250), (25, 1295230), (34, 952375), (38, 852125), (50, 647615), (85, 380950), (95, 340850), (125, 259046), (170, 190475), (190, 170425), (250, 129523), (323, 100250), (401, 80750), (425, 76190), (475, 68170), (646, 50125), (802, 40375), (850, 38095), (950, 34085), (1615, 20050), (2005, 16150), (2125, 15238), (2375, 13634), (3230, 10025), (4010, 8075), (4250, 7619), (4750, 6817)]