1034719140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189509}}^1$

素因数の和:189541

約数の個数: 96

約数和(自身を含む): 3565820160

約数和(自身を除く): 2531101020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 189509, 379018, 568527, 758036, 947545, 1137054, 1326563, 1895090, 2274108, 2463617, 2653126, 2842635, 3790180, 3979689, 4927234, 5306252, 5685270, 6632815, 7390851, 7959378, 9854468, 11370540, 12318085, 13265630, 14781702, 15918756, 17245319, 19898445, 24636170, 26531260, 29563404, 34490638, 36954255, 39796890, 49272340, 51735957, 68981276, 73908510, 79593780, 86226595, 103471914, 147817020, 172453190, 206943828, 258679785, 344906380, 517359570, 1034719140]

約数ペア:

[(1, 1034719140), (2, 517359570), (3, 344906380), (4, 258679785), (5, 206943828), (6, 172453190), (7, 147817020), (10, 103471914), (12, 86226595), (13, 79593780), (14, 73908510), (15, 68981276), (20, 51735957), (21, 49272340), (26, 39796890), (28, 36954255), (30, 34490638), (35, 29563404), (39, 26531260), (42, 24636170), (52, 19898445), (60, 17245319), (65, 15918756), (70, 14781702), (78, 13265630), (84, 12318085), (91, 11370540), (105, 9854468), (130, 7959378), (140, 7390851), (156, 6632815), (182, 5685270), (195, 5306252), (210, 4927234), (260, 3979689), (273, 3790180), (364, 2842635), (390, 2653126), (420, 2463617), (455, 2274108), (546, 1895090), (780, 1326563), (910, 1137054), (1092, 947545), (1365, 758036), (1820, 568527), (2730, 379018), (5460, 189509)]