23218987603340

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{3359}}^1\times {\mathrm{6397}}^1$

素因数の和:10419

約数の個数: 96

約数和(自身を含む): 49373404899840

約数和(自身を除く): 26154417296500

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 557, 970, 1114, 1940, 2228, 2785, 3359, 5570, 6397, 6718, 11140, 12794, 13436, 16795, 25588, 31985, 33590, 54029, 63970, 67180, 108058, 127940, 216116, 270145, 325823, 540290, 620509, 651646, 1080580, 1241018, 1303292, 1629115, 1870963, 2482036, 3102545, 3258230, 3563129, 3741926, 6205090, 6516460, 7126258, 7483852, 9354815, 12410180, 14252516, 17815645, 18709630, 21487523, 35631290, 37419260, 42975046, 71262580, 85950092, 107437615, 181483411, 214875230, 345623513, 362966822, 429750460, 691247026, 725933644, 907417055, 1382494052, 1728117565, 1814834110, 2084289731, 3456235130, 3629668220, 4168579462, 6912470260, 8337158924, 10421448655, 11968550311, 20842897310, 23937100622, 41685794620, 47874201244, 59842751555, 119685503110, 239371006220, 1160949380167, 2321898760334, 4643797520668, 5804746900835, 11609493801670, 23218987603340]

約数ペア:

[(1, 23218987603340), (2, 11609493801670), (4, 5804746900835), (5, 4643797520668), (10, 2321898760334), (20, 1160949380167), (97, 239371006220), (194, 119685503110), (388, 59842751555), (485, 47874201244), (557, 41685794620), (970, 23937100622), (1114, 20842897310), (1940, 11968550311), (2228, 10421448655), (2785, 8337158924), (3359, 6912470260), (5570, 4168579462), (6397, 3629668220), (6718, 3456235130), (11140, 2084289731), (12794, 1814834110), (13436, 1728117565), (16795, 1382494052), (25588, 907417055), (31985, 725933644), (33590, 691247026), (54029, 429750460), (63970, 362966822), (67180, 345623513), (108058, 214875230), (127940, 181483411), (216116, 107437615), (270145, 85950092), (325823, 71262580), (540290, 42975046), (620509, 37419260), (651646, 35631290), (1080580, 21487523), (1241018, 18709630), (1303292, 17815645), (1629115, 14252516), (1870963, 12410180), (2482036, 9354815), (3102545, 7483852), (3258230, 7126258), (3563129, 6516460), (3741926, 6205090)]