23702900925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3089}}^1$

素因数の和:3315

約数の個数: 96

約数和(自身を含む): 43698631680

約数和(自身を除く): 19995730755

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 131, 165, 213, 275, 355, 393, 655, 781, 825, 1065, 1441, 1775, 1965, 2343, 3089, 3275, 3905, 4323, 5325, 7205, 9267, 9301, 9825, 11715, 15445, 19525, 21615, 27903, 33979, 36025, 46335, 46505, 58575, 77225, 101937, 102311, 108075, 139515, 169895, 219319, 231675, 232525, 306933, 404659, 509685, 511555, 657957, 697575, 849475, 1096595, 1213977, 1534665, 2023295, 2412509, 2548425, 2557775, 3289785, 4451249, 5482975, 6069885, 7237527, 7673325, 10116475, 12062545, 13353747, 16448925, 22256245, 28730789, 30349425, 36187635, 60312725, 66768735, 86192367, 111281225, 143653945, 180938175, 316038679, 333843675, 430961835, 718269725, 948116037, 1580193395, 2154809175, 4740580185, 7900966975, 23702900925]

約数ペア:

[(1, 23702900925), (3, 7900966975), (5, 4740580185), (11, 2154809175), (15, 1580193395), (25, 948116037), (33, 718269725), (55, 430961835), (71, 333843675), (75, 316038679), (131, 180938175), (165, 143653945), (213, 111281225), (275, 86192367), (355, 66768735), (393, 60312725), (655, 36187635), (781, 30349425), (825, 28730789), (1065, 22256245), (1441, 16448925), (1775, 13353747), (1965, 12062545), (2343, 10116475), (3089, 7673325), (3275, 7237527), (3905, 6069885), (4323, 5482975), (5325, 4451249), (7205, 3289785), (9267, 2557775), (9301, 2548425), (9825, 2412509), (11715, 2023295), (15445, 1534665), (19525, 1213977), (21615, 1096595), (27903, 849475), (33979, 697575), (36025, 657957), (46335, 511555), (46505, 509685), (58575, 404659), (77225, 306933), (101937, 232525), (102311, 231675), (108075, 219319), (139515, 169895)]