58216400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 155266848

約数和(自身を除く): 97050448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 101, 110, 131, 176, 200, 202, 220, 262, 275, 400, 404, 440, 505, 524, 550, 655, 808, 880, 1010, 1048, 1100, 1111, 1310, 1441, 1616, 2020, 2096, 2200, 2222, 2525, 2620, 2882, 3275, 4040, 4400, 4444, 5050, 5240, 5555, 5764, 6550, 7205, 8080, 8888, 10100, 10480, 11110, 11528, 13100, 13231, 14410, 17776, 20200, 22220, 23056, 26200, 26462, 27775, 28820, 36025, 40400, 44440, 52400, 52924, 55550, 57640, 66155, 72050, 88880, 105848, 111100, 115280, 132310, 144100, 145541, 211696, 222200, 264620, 288200, 291082, 330775, 444400, 529240, 576400, 582164, 661550, 727705, 1058480, 1164328, 1323100, 1455410, 2328656, 2646200, 2910820, 3638525, 5292400, 5821640, 7277050, 11643280, 14554100, 29108200, 58216400]

約数ペア:

[(1, 58216400), (2, 29108200), (4, 14554100), (5, 11643280), (8, 7277050), (10, 5821640), (11, 5292400), (16, 3638525), (20, 2910820), (22, 2646200), (25, 2328656), (40, 1455410), (44, 1323100), (50, 1164328), (55, 1058480), (80, 727705), (88, 661550), (100, 582164), (101, 576400), (110, 529240), (131, 444400), (176, 330775), (200, 291082), (202, 288200), (220, 264620), (262, 222200), (275, 211696), (400, 145541), (404, 144100), (440, 132310), (505, 115280), (524, 111100), (550, 105848), (655, 88880), (808, 72050), (880, 66155), (1010, 57640), (1048, 55550), (1100, 52924), (1111, 52400), (1310, 44440), (1441, 40400), (1616, 36025), (2020, 28820), (2096, 27775), (2200, 26462), (2222, 26200), (2525, 23056), (2620, 22220), (2882, 20200), (3275, 17776), (4040, 14410), (4400, 13231), (4444, 13100), (5050, 11528), (5240, 11110), (5555, 10480), (5764, 10100), (6550, 8888), (7205, 8080)]