28392853860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{834593}}^1$

素因数の和:834624

約数の個数: 144

約数和(自身を含む): 102074184576

約数和(自身を除く): 73681330716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 17010, 34020, 834593, 1669186, 2503779, 3338372, 4172965, 5007558, 5842151, 7511337, 8345930, 10015116, 11684302, 12518895, 15022674, 16691860, 17526453, 22534011, 23368604, 25037790, 29210755, 30045348, 35052906, 37556685, 45068022, 50075580, 52579359, 58421510, 67602033, 70105812, 75113370, 87632265, 90136044, 105158718, 112670055, 116843020, 135204066, 150226740, 157738077, 175264530, 202806099, 210317436, 225340110, 262896795, 270408132, 315476154, 338010165, 350529060, 405612198, 450680220, 473214231, 525793590, 630952308, 676020330, 788690385, 811224396, 946428462, 1014030495, 1051587180, 1352040660, 1419642693, 1577380770, 1892856924, 2028060990, 2366071155, 2839285386, 3154761540, 4056121980, 4732142310, 5678570772, 7098213465, 9464284620, 14196426930, 28392853860]

約数ペア:

[(1, 28392853860), (2, 14196426930), (3, 9464284620), (4, 7098213465), (5, 5678570772), (6, 4732142310), (7, 4056121980), (9, 3154761540), (10, 2839285386), (12, 2366071155), (14, 2028060990), (15, 1892856924), (18, 1577380770), (20, 1419642693), (21, 1352040660), (27, 1051587180), (28, 1014030495), (30, 946428462), (35, 811224396), (36, 788690385), (42, 676020330), (45, 630952308), (54, 525793590), (60, 473214231), (63, 450680220), (70, 405612198), (81, 350529060), (84, 338010165), (90, 315476154), (105, 270408132), (108, 262896795), (126, 225340110), (135, 210317436), (140, 202806099), (162, 175264530), (180, 157738077), (189, 150226740), (210, 135204066), (243, 116843020), (252, 112670055), (270, 105158718), (315, 90136044), (324, 87632265), (378, 75113370), (405, 70105812), (420, 67602033), (486, 58421510), (540, 52579359), (567, 50075580), (630, 45068022), (756, 37556685), (810, 35052906), (945, 30045348), (972, 29210755), (1134, 25037790), (1215, 23368604), (1260, 22534011), (1620, 17526453), (1701, 16691860), (1890, 15022674), (2268, 12518895), (2430, 11684302), (2835, 10015116), (3402, 8345930), (3780, 7511337), (4860, 5842151), (5670, 5007558), (6804, 4172965), (8505, 3338372), (11340, 2503779), (17010, 1669186), (34020, 834593)]