25490836140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5517497}}^1$

素因数の和:5517527

約数の個数: 96

約数和(自身を含む): 88986207744

約数和(自身を除く): 63495371604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 5517497, 11034994, 16552491, 22069988, 27587485, 33104982, 38622479, 55174970, 60692467, 66209964, 77244958, 82762455, 110349940, 115867437, 121384934, 154489916, 165524910, 182077401, 193112395, 231734874, 242769868, 303462335, 331049820, 364154802, 386224790, 424847269, 463469748, 579337185, 606924670, 728309604, 772449580, 849694538, 910387005, 1158674370, 1213849340, 1274541807, 1699389076, 1820774010, 2124236345, 2317348740, 2549083614, 3641548020, 4248472690, 5098167228, 6372709035, 8496945380, 12745418070, 25490836140]

約数ペア:

[(1, 25490836140), (2, 12745418070), (3, 8496945380), (4, 6372709035), (5, 5098167228), (6, 4248472690), (7, 3641548020), (10, 2549083614), (11, 2317348740), (12, 2124236345), (14, 1820774010), (15, 1699389076), (20, 1274541807), (21, 1213849340), (22, 1158674370), (28, 910387005), (30, 849694538), (33, 772449580), (35, 728309604), (42, 606924670), (44, 579337185), (55, 463469748), (60, 424847269), (66, 386224790), (70, 364154802), (77, 331049820), (84, 303462335), (105, 242769868), (110, 231734874), (132, 193112395), (140, 182077401), (154, 165524910), (165, 154489916), (210, 121384934), (220, 115867437), (231, 110349940), (308, 82762455), (330, 77244958), (385, 66209964), (420, 60692467), (462, 55174970), (660, 38622479), (770, 33104982), (924, 27587485), (1155, 22069988), (1540, 16552491), (2310, 11034994), (4620, 5517497)]