319173855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 710277120

約数和(自身を除く): 391103265

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 29, 33, 35, 39, 55, 65, 77, 87, 91, 105, 143, 145, 165, 195, 203, 231, 273, 319, 377, 385, 429, 435, 455, 609, 715, 733, 957, 1001, 1015, 1131, 1155, 1365, 1595, 1885, 2145, 2199, 2233, 2639, 3003, 3045, 3665, 4147, 4785, 5005, 5131, 5655, 6699, 7917, 8063, 9529, 10995, 11165, 12441, 13195, 15015, 15393, 20735, 21257, 24189, 25655, 28587, 29029, 33495, 39585, 40315, 47645, 56441, 62205, 63771, 66703, 76965, 87087, 104819, 106285, 120945, 142935, 145145, 148799, 169323, 200109, 233827, 276341, 282205, 314457, 318855, 333515, 435435, 446397, 524095, 701481, 733733, 743995, 829023, 846615, 1000545, 1169135, 1381705, 1572285, 1636789, 1934387, 2201199, 2231985, 3039751, 3507405, 3668665, 4145115, 4910367, 5803161, 8183945, 9119253, 9671935, 11005995, 15198755, 21278257, 24551835, 29015805, 45596265, 63834771, 106391285, 319173855]

約数ペア:

[(1, 319173855), (3, 106391285), (5, 63834771), (7, 45596265), (11, 29015805), (13, 24551835), (15, 21278257), (21, 15198755), (29, 11005995), (33, 9671935), (35, 9119253), (39, 8183945), (55, 5803161), (65, 4910367), (77, 4145115), (87, 3668665), (91, 3507405), (105, 3039751), (143, 2231985), (145, 2201199), (165, 1934387), (195, 1636789), (203, 1572285), (231, 1381705), (273, 1169135), (319, 1000545), (377, 846615), (385, 829023), (429, 743995), (435, 733733), (455, 701481), (609, 524095), (715, 446397), (733, 435435), (957, 333515), (1001, 318855), (1015, 314457), (1131, 282205), (1155, 276341), (1365, 233827), (1595, 200109), (1885, 169323), (2145, 148799), (2199, 145145), (2233, 142935), (2639, 120945), (3003, 106285), (3045, 104819), (3665, 87087), (4147, 76965), (4785, 66703), (5005, 63771), (5131, 62205), (5655, 56441), (6699, 47645), (7917, 40315), (8063, 39585), (9529, 33495), (10995, 29029), (11165, 28587), (12441, 25655), (13195, 24189), (15015, 21257), (15393, 20735)]