19153165850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{39341}}^1$

素因数の和:39480

約数の個数: 96

約数和(自身を含む): 44256917376

約数和(自身を除く): 25103751526

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 107, 130, 175, 182, 214, 325, 350, 455, 535, 650, 749, 910, 1070, 1391, 1498, 2275, 2675, 2782, 3745, 4550, 5350, 6955, 7490, 9737, 13910, 18725, 19474, 34775, 37450, 39341, 48685, 69550, 78682, 97370, 196705, 243425, 275387, 393410, 486850, 511433, 550774, 983525, 1022866, 1376935, 1967050, 2557165, 2753870, 3580031, 4209487, 5114330, 6884675, 7160062, 8418974, 12785825, 13769350, 17900155, 21047435, 25571650, 29466409, 35800310, 42094870, 54723331, 58932818, 89500775, 105237175, 109446662, 147332045, 179001550, 210474350, 273616655, 294664090, 383063317, 547233310, 736660225, 766126634, 1368083275, 1473320450, 1915316585, 2736166550, 3830633170, 9576582925, 19153165850]

約数ペア:

[(1, 19153165850), (2, 9576582925), (5, 3830633170), (7, 2736166550), (10, 1915316585), (13, 1473320450), (14, 1368083275), (25, 766126634), (26, 736660225), (35, 547233310), (50, 383063317), (65, 294664090), (70, 273616655), (91, 210474350), (107, 179001550), (130, 147332045), (175, 109446662), (182, 105237175), (214, 89500775), (325, 58932818), (350, 54723331), (455, 42094870), (535, 35800310), (650, 29466409), (749, 25571650), (910, 21047435), (1070, 17900155), (1391, 13769350), (1498, 12785825), (2275, 8418974), (2675, 7160062), (2782, 6884675), (3745, 5114330), (4550, 4209487), (5350, 3580031), (6955, 2753870), (7490, 2557165), (9737, 1967050), (13910, 1376935), (18725, 1022866), (19474, 983525), (34775, 550774), (37450, 511433), (39341, 486850), (48685, 393410), (69550, 275387), (78682, 243425), (97370, 196705)]