13157310400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6263}}^1$

素因数の和:6399

約数の個数: 168

約数和(自身を含む): 35216433504

約数和(自身を除く): 22059123104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 101, 104, 130, 160, 200, 202, 208, 260, 320, 325, 400, 404, 416, 505, 520, 650, 800, 808, 832, 1010, 1040, 1300, 1313, 1600, 1616, 2020, 2080, 2525, 2600, 2626, 3232, 4040, 4160, 5050, 5200, 5252, 6263, 6464, 6565, 8080, 10100, 10400, 10504, 12526, 13130, 16160, 20200, 20800, 21008, 25052, 26260, 31315, 32320, 32825, 40400, 42016, 50104, 52520, 62630, 65650, 80800, 81419, 84032, 100208, 105040, 125260, 131300, 156575, 161600, 162838, 200416, 210080, 250520, 262600, 313150, 325676, 400832, 407095, 420160, 501040, 525200, 626300, 632563, 651352, 814190, 1002080, 1050400, 1252600, 1265126, 1302704, 1628380, 2004160, 2035475, 2100800, 2505200, 2530252, 2605408, 3162815, 3256760, 4070950, 5010400, 5060504, 5210816, 6325630, 6513520, 8141900, 8223319, 10020800, 10121008, 12651260, 13027040, 15814075, 16283800, 16446638, 20242016, 25302520, 26054080, 31628150, 32567600, 32893276, 40484032, 41116595, 50605040, 63256300, 65135200, 65786552, 82233190, 101210080, 126512600, 130270400, 131573104, 164466380, 202420160, 205582975, 253025200, 263146208, 328932760, 411165950, 506050400, 526292416, 657865520, 822331900, 1012100800, 1315731040, 1644663800, 2631462080, 3289327600, 6578655200, 13157310400]

約数ペア:

[(1, 13157310400), (2, 6578655200), (4, 3289327600), (5, 2631462080), (8, 1644663800), (10, 1315731040), (13, 1012100800), (16, 822331900), (20, 657865520), (25, 526292416), (26, 506050400), (32, 411165950), (40, 328932760), (50, 263146208), (52, 253025200), (64, 205582975), (65, 202420160), (80, 164466380), (100, 131573104), (101, 130270400), (104, 126512600), (130, 101210080), (160, 82233190), (200, 65786552), (202, 65135200), (208, 63256300), (260, 50605040), (320, 41116595), (325, 40484032), (400, 32893276), (404, 32567600), (416, 31628150), (505, 26054080), (520, 25302520), (650, 20242016), (800, 16446638), (808, 16283800), (832, 15814075), (1010, 13027040), (1040, 12651260), (1300, 10121008), (1313, 10020800), (1600, 8223319), (1616, 8141900), (2020, 6513520), (2080, 6325630), (2525, 5210816), (2600, 5060504), (2626, 5010400), (3232, 4070950), (4040, 3256760), (4160, 3162815), (5050, 2605408), (5200, 2530252), (5252, 2505200), (6263, 2100800), (6464, 2035475), (6565, 2004160), (8080, 1628380), (10100, 1302704), (10400, 1265126), (10504, 1252600), (12526, 1050400), (13130, 1002080), (16160, 814190), (20200, 651352), (20800, 632563), (21008, 626300), (25052, 525200), (26260, 501040), (31315, 420160), (32320, 407095), (32825, 400832), (40400, 325676), (42016, 313150), (50104, 262600), (52520, 250520), (62630, 210080), (65650, 200416), (80800, 162838), (81419, 161600), (84032, 156575), (100208, 131300), (105040, 125260)]