504025760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1295

約数の個数: 144

約数和(自身を含む): 1412469576

約数和(自身を除く): 908443816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 160, 196, 212, 224, 245, 265, 280, 371, 392, 424, 490, 530, 560, 742, 784, 848, 980, 1060, 1120, 1213, 1484, 1568, 1696, 1855, 1960, 2120, 2426, 2597, 2968, 3710, 3920, 4240, 4852, 5194, 5936, 6065, 7420, 7840, 8480, 8491, 9704, 10388, 11872, 12130, 12985, 14840, 16982, 19408, 20776, 24260, 25970, 29680, 33964, 38816, 41552, 42455, 48520, 51940, 59360, 59437, 64289, 67928, 83104, 84910, 97040, 103880, 118874, 128578, 135856, 169820, 194080, 207760, 237748, 257156, 271712, 297185, 321445, 339640, 415520, 450023, 475496, 514312, 594370, 642890, 679280, 900046, 950992, 1028624, 1188740, 1285780, 1358560, 1800092, 1901984, 2057248, 2250115, 2377480, 2571560, 3150161, 3600184, 4500230, 4754960, 5143120, 6300322, 7200368, 9000460, 9509920, 10286240, 12600644, 14400736, 15750805, 18000920, 25201288, 31501610, 36001840, 50402576, 63003220, 72003680, 100805152, 126006440, 252012880, 504025760]

約数ペア:

[(1, 504025760), (2, 252012880), (4, 126006440), (5, 100805152), (7, 72003680), (8, 63003220), (10, 50402576), (14, 36001840), (16, 31501610), (20, 25201288), (28, 18000920), (32, 15750805), (35, 14400736), (40, 12600644), (49, 10286240), (53, 9509920), (56, 9000460), (70, 7200368), (80, 6300322), (98, 5143120), (106, 4754960), (112, 4500230), (140, 3600184), (160, 3150161), (196, 2571560), (212, 2377480), (224, 2250115), (245, 2057248), (265, 1901984), (280, 1800092), (371, 1358560), (392, 1285780), (424, 1188740), (490, 1028624), (530, 950992), (560, 900046), (742, 679280), (784, 642890), (848, 594370), (980, 514312), (1060, 475496), (1120, 450023), (1213, 415520), (1484, 339640), (1568, 321445), (1696, 297185), (1855, 271712), (1960, 257156), (2120, 237748), (2426, 207760), (2597, 194080), (2968, 169820), (3710, 135856), (3920, 128578), (4240, 118874), (4852, 103880), (5194, 97040), (5936, 84910), (6065, 83104), (7420, 67928), (7840, 64289), (8480, 59437), (8491, 59360), (9704, 51940), (10388, 48520), (11872, 42455), (12130, 41552), (12985, 38816), (14840, 33964), (16982, 29680), (19408, 25970), (20776, 24260)]