1570256950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{24709}}^1$

素因数の和:24793

約数の個数: 48

約数和(自身を含む): 3088552320

約数和(自身を除く): 1518295370

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 775, 1025, 1271, 1550, 2050, 2542, 6355, 12710, 24709, 31775, 49418, 63550, 123545, 247090, 617725, 765979, 1013069, 1235450, 1531958, 2026138, 3829895, 5065345, 7659790, 10130690, 19149475, 25326725, 31405139, 38298950, 50653450, 62810278, 157025695, 314051390, 785128475, 1570256950]

約数ペア:

[(1, 1570256950), (2, 785128475), (5, 314051390), (10, 157025695), (25, 62810278), (31, 50653450), (41, 38298950), (50, 31405139), (62, 25326725), (82, 19149475), (155, 10130690), (205, 7659790), (310, 5065345), (410, 3829895), (775, 2026138), (1025, 1531958), (1271, 1235450), (1550, 1013069), (2050, 765979), (2542, 617725), (6355, 247090), (12710, 123545), (24709, 63550), (31775, 49418)]