15672981850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6131}}^1$

素因数の和:6256

約数の個数: 96

約数和(自身を含む): 31616101440

約数和(自身を除く): 15943119590

約数列:

[1, 2, 5, 10, 25, 29, 41, 43, 50, 58, 82, 86, 145, 205, 215, 290, 410, 430, 725, 1025, 1075, 1189, 1247, 1450, 1763, 2050, 2150, 2378, 2494, 3526, 5945, 6131, 6235, 8815, 11890, 12262, 12470, 17630, 29725, 30655, 31175, 44075, 51127, 59450, 61310, 62350, 88150, 102254, 153275, 177799, 251371, 255635, 263633, 306550, 355598, 502742, 511270, 527266, 888995, 1256855, 1278175, 1318165, 1777990, 2513710, 2556350, 2636330, 4444975, 6284275, 6590825, 7289759, 7645357, 8889950, 10808953, 12568550, 13181650, 14579518, 15290714, 21617906, 36448795, 38226785, 54044765, 72897590, 76453570, 108089530, 182243975, 191133925, 270223825, 313459637, 364487950, 382267850, 540447650, 626919274, 1567298185, 3134596370, 7836490925, 15672981850]

約数ペア:

[(1, 15672981850), (2, 7836490925), (5, 3134596370), (10, 1567298185), (25, 626919274), (29, 540447650), (41, 382267850), (43, 364487950), (50, 313459637), (58, 270223825), (82, 191133925), (86, 182243975), (145, 108089530), (205, 76453570), (215, 72897590), (290, 54044765), (410, 38226785), (430, 36448795), (725, 21617906), (1025, 15290714), (1075, 14579518), (1189, 13181650), (1247, 12568550), (1450, 10808953), (1763, 8889950), (2050, 7645357), (2150, 7289759), (2378, 6590825), (2494, 6284275), (3526, 4444975), (5945, 2636330), (6131, 2556350), (6235, 2513710), (8815, 1777990), (11890, 1318165), (12262, 1278175), (12470, 1256855), (17630, 888995), (29725, 527266), (30655, 511270), (31175, 502742), (44075, 355598), (51127, 306550), (59450, 263633), (61310, 255635), (62350, 251371), (88150, 177799), (102254, 153275)]