132310000

素因数分解:

$2^4\times 5^4\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 100

約数和(自身を含む): 325976904

約数和(自身を除く): 193666904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 125, 131, 200, 202, 250, 262, 400, 404, 500, 505, 524, 625, 655, 808, 1000, 1010, 1048, 1250, 1310, 1616, 2000, 2020, 2096, 2500, 2525, 2620, 3275, 4040, 5000, 5050, 5240, 6550, 8080, 10000, 10100, 10480, 12625, 13100, 13231, 16375, 20200, 25250, 26200, 26462, 32750, 40400, 50500, 52400, 52924, 63125, 65500, 66155, 81875, 101000, 105848, 126250, 131000, 132310, 163750, 202000, 211696, 252500, 262000, 264620, 327500, 330775, 505000, 529240, 655000, 661550, 1010000, 1058480, 1310000, 1323100, 1653875, 2646200, 3307750, 5292400, 6615500, 8269375, 13231000, 16538750, 26462000, 33077500, 66155000, 132310000]

約数ペア:

[(1, 132310000), (2, 66155000), (4, 33077500), (5, 26462000), (8, 16538750), (10, 13231000), (16, 8269375), (20, 6615500), (25, 5292400), (40, 3307750), (50, 2646200), (80, 1653875), (100, 1323100), (101, 1310000), (125, 1058480), (131, 1010000), (200, 661550), (202, 655000), (250, 529240), (262, 505000), (400, 330775), (404, 327500), (500, 264620), (505, 262000), (524, 252500), (625, 211696), (655, 202000), (808, 163750), (1000, 132310), (1010, 131000), (1048, 126250), (1250, 105848), (1310, 101000), (1616, 81875), (2000, 66155), (2020, 65500), (2096, 63125), (2500, 52924), (2525, 52400), (2620, 50500), (3275, 40400), (4040, 32750), (5000, 26462), (5050, 26200), (5240, 25250), (6550, 20200), (8080, 16375), (10000, 13231), (10100, 13100), (10480, 12625)]