1036985950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20719}}^1$

素因数の和:20762

約数の個数: 96

約数和(自身を含む): 2589834240

約数和(自身を除く): 1552848290

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 910, 1001, 1430, 1925, 2002, 2275, 3575, 3850, 4550, 5005, 7150, 10010, 20719, 25025, 41438, 50050, 103595, 145033, 207190, 227909, 269347, 290066, 455818, 517975, 538694, 725165, 1035950, 1139545, 1346735, 1450330, 1595363, 1885429, 2279090, 2693470, 2962817, 3190726, 3625825, 3770858, 5697725, 5925634, 6733675, 7251650, 7976815, 9427145, 11395450, 13467350, 14814085, 15953630, 18854290, 20739719, 29628170, 39884075, 41479438, 47135725, 74070425, 79768150, 94271450, 103698595, 148140850, 207397190, 518492975, 1036985950]

約数ペア:

[(1, 1036985950), (2, 518492975), (5, 207397190), (7, 148140850), (10, 103698595), (11, 94271450), (13, 79768150), (14, 74070425), (22, 47135725), (25, 41479438), (26, 39884075), (35, 29628170), (50, 20739719), (55, 18854290), (65, 15953630), (70, 14814085), (77, 13467350), (91, 11395450), (110, 9427145), (130, 7976815), (143, 7251650), (154, 6733675), (175, 5925634), (182, 5697725), (275, 3770858), (286, 3625825), (325, 3190726), (350, 2962817), (385, 2693470), (455, 2279090), (550, 1885429), (650, 1595363), (715, 1450330), (770, 1346735), (910, 1139545), (1001, 1035950), (1430, 725165), (1925, 538694), (2002, 517975), (2275, 455818), (3575, 290066), (3850, 269347), (4550, 227909), (5005, 207190), (7150, 145033), (10010, 103595), (20719, 50050), (25025, 41438)]