713993775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2777

約数の個数: 72

約数和(自身を含む): 1342778640

約数和(自身を除く): 628784865

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 121, 145, 165, 275, 319, 363, 435, 605, 725, 825, 957, 1595, 1815, 2175, 2713, 3025, 3509, 4785, 7975, 8139, 9075, 10527, 13565, 17545, 23925, 29843, 40695, 52635, 67825, 78677, 87725, 89529, 149215, 203475, 236031, 263175, 328273, 393385, 447645, 746075, 865447, 984819, 1180155, 1641365, 1966925, 2238225, 2596341, 4327235, 4924095, 5900775, 8206825, 9519917, 12981705, 21636175, 24620475, 28559751, 47599585, 64908525, 142798755, 237997925, 713993775]

約数ペア:

[(1, 713993775), (3, 237997925), (5, 142798755), (11, 64908525), (15, 47599585), (25, 28559751), (29, 24620475), (33, 21636175), (55, 12981705), (75, 9519917), (87, 8206825), (121, 5900775), (145, 4924095), (165, 4327235), (275, 2596341), (319, 2238225), (363, 1966925), (435, 1641365), (605, 1180155), (725, 984819), (825, 865447), (957, 746075), (1595, 447645), (1815, 393385), (2175, 328273), (2713, 263175), (3025, 236031), (3509, 203475), (4785, 149215), (7975, 89529), (8139, 87725), (9075, 78677), (10527, 67825), (13565, 52635), (17545, 40695), (23925, 29843)]