2048045250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 5635049472

約数和(自身を除く): 3587004222

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 29, 30, 34, 50, 51, 58, 75, 85, 87, 102, 125, 145, 150, 170, 174, 191, 250, 255, 290, 375, 382, 425, 435, 493, 510, 573, 725, 750, 841, 850, 870, 955, 986, 1146, 1275, 1450, 1479, 1682, 1910, 2125, 2175, 2465, 2523, 2550, 2865, 2958, 3247, 3625, 4205, 4250, 4350, 4775, 4930, 5046, 5539, 5730, 6375, 6494, 7250, 7395, 8410, 9550, 9741, 10875, 11078, 12325, 12615, 12750, 14297, 14325, 14790, 16235, 16617, 19482, 21025, 21750, 23875, 24650, 25230, 27695, 28594, 28650, 32470, 33234, 36975, 42050, 42891, 47750, 48705, 55390, 61625, 63075, 71485, 71625, 73950, 81175, 83085, 85782, 94163, 97410, 105125, 123250, 126150, 138475, 142970, 143250, 160631, 162350, 166170, 184875, 188326, 210250, 214455, 243525, 276950, 282489, 315375, 321262, 357425, 369750, 405875, 415425, 428910, 470815, 481893, 487050, 564978, 630750, 692375, 714850, 803155, 811750, 830850, 941630, 963786, 1072275, 1217625, 1384750, 1412445, 1606310, 1787125, 2077125, 2144550, 2354075, 2409465, 2435250, 2730727, 2824890, 3574250, 4015775, 4154250, 4708150, 4818930, 5361375, 5461454, 7062225, 8031550, 8192181, 10722750, 11770375, 12047325, 13653635, 14124450, 16384362, 20078875, 23540750, 24094650, 27307270, 35311125, 40157750, 40960905, 60236625, 68268175, 70622250, 81921810, 120473250, 136536350, 204804525, 341340875, 409609050, 682681750, 1024022625, 2048045250]

約数ペア:

[(1, 2048045250), (2, 1024022625), (3, 682681750), (5, 409609050), (6, 341340875), (10, 204804525), (15, 136536350), (17, 120473250), (25, 81921810), (29, 70622250), (30, 68268175), (34, 60236625), (50, 40960905), (51, 40157750), (58, 35311125), (75, 27307270), (85, 24094650), (87, 23540750), (102, 20078875), (125, 16384362), (145, 14124450), (150, 13653635), (170, 12047325), (174, 11770375), (191, 10722750), (250, 8192181), (255, 8031550), (290, 7062225), (375, 5461454), (382, 5361375), (425, 4818930), (435, 4708150), (493, 4154250), (510, 4015775), (573, 3574250), (725, 2824890), (750, 2730727), (841, 2435250), (850, 2409465), (870, 2354075), (955, 2144550), (986, 2077125), (1146, 1787125), (1275, 1606310), (1450, 1412445), (1479, 1384750), (1682, 1217625), (1910, 1072275), (2125, 963786), (2175, 941630), (2465, 830850), (2523, 811750), (2550, 803155), (2865, 714850), (2958, 692375), (3247, 630750), (3625, 564978), (4205, 487050), (4250, 481893), (4350, 470815), (4775, 428910), (4930, 415425), (5046, 405875), (5539, 369750), (5730, 357425), (6375, 321262), (6494, 315375), (7250, 282489), (7395, 276950), (8410, 243525), (9550, 214455), (9741, 210250), (10875, 188326), (11078, 184875), (12325, 166170), (12615, 162350), (12750, 160631), (14297, 143250), (14325, 142970), (14790, 138475), (16235, 126150), (16617, 123250), (19482, 105125), (21025, 97410), (21750, 94163), (23875, 85782), (24650, 83085), (25230, 81175), (27695, 73950), (28594, 71625), (28650, 71485), (32470, 63075), (33234, 61625), (36975, 55390), (42050, 48705), (42891, 47750)]