19232850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1444

約数の個数: 96

約数和(自身を含む): 58746240

約数和(自身を除く): 39513390

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1409, 1950, 2275, 2730, 2818, 4227, 4550, 6825, 7045, 8454, 9863, 13650, 14090, 18317, 19726, 21135, 29589, 35225, 36634, 42270, 49315, 54951, 59178, 70450, 91585, 98630, 105675, 109902, 128219, 147945, 183170, 211350, 246575, 256438, 274755, 295890, 384657, 457925, 493150, 549510, 641095, 739725, 769314, 915850, 1282190, 1373775, 1479450, 1923285, 2747550, 3205475, 3846570, 6410950, 9616425, 19232850]

約数ペア:

[(1, 19232850), (2, 9616425), (3, 6410950), (5, 3846570), (6, 3205475), (7, 2747550), (10, 1923285), (13, 1479450), (14, 1373775), (15, 1282190), (21, 915850), (25, 769314), (26, 739725), (30, 641095), (35, 549510), (39, 493150), (42, 457925), (50, 384657), (65, 295890), (70, 274755), (75, 256438), (78, 246575), (91, 211350), (105, 183170), (130, 147945), (150, 128219), (175, 109902), (182, 105675), (195, 98630), (210, 91585), (273, 70450), (325, 59178), (350, 54951), (390, 49315), (455, 42270), (525, 36634), (546, 35225), (650, 29589), (910, 21135), (975, 19726), (1050, 18317), (1365, 14090), (1409, 13650), (1950, 9863), (2275, 8454), (2730, 7045), (2818, 6825), (4227, 4550)]