1791744448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 3990913024

約数和(自身を除く): 2199168576

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 208, 248, 254, 403, 416, 496, 508, 547, 806, 832, 992, 1016, 1094, 1612, 1651, 1984, 2032, 2188, 3224, 3302, 3937, 4064, 4376, 6448, 6604, 7111, 7874, 8128, 8752, 12896, 13208, 14222, 15748, 16957, 17504, 25792, 26416, 28444, 31496, 33914, 35008, 51181, 52832, 56888, 62992, 67828, 69469, 102362, 105664, 113776, 125984, 135656, 138938, 204724, 220441, 227552, 251968, 271312, 277876, 409448, 440882, 455104, 542624, 555752, 818896, 881764, 903097, 1085248, 1111504, 1637792, 1763528, 1806194, 2153539, 2223008, 3275584, 3527056, 3612388, 4307078, 4446016, 7054112, 7224776, 8614156, 14108224, 14449552, 17228312, 27996007, 28899104, 34456624, 55992014, 57798208, 68913248, 111984028, 137826496, 223968056, 447936112, 895872224, 1791744448]

約数ペア:

[(1, 1791744448), (2, 895872224), (4, 447936112), (8, 223968056), (13, 137826496), (16, 111984028), (26, 68913248), (31, 57798208), (32, 55992014), (52, 34456624), (62, 28899104), (64, 27996007), (104, 17228312), (124, 14449552), (127, 14108224), (208, 8614156), (248, 7224776), (254, 7054112), (403, 4446016), (416, 4307078), (496, 3612388), (508, 3527056), (547, 3275584), (806, 2223008), (832, 2153539), (992, 1806194), (1016, 1763528), (1094, 1637792), (1612, 1111504), (1651, 1085248), (1984, 903097), (2032, 881764), (2188, 818896), (3224, 555752), (3302, 542624), (3937, 455104), (4064, 440882), (4376, 409448), (6448, 277876), (6604, 271312), (7111, 251968), (7874, 227552), (8128, 220441), (8752, 204724), (12896, 138938), (13208, 135656), (14222, 125984), (15748, 113776), (16957, 105664), (17504, 102362), (25792, 69469), (26416, 67828), (28444, 62992), (31496, 56888), (33914, 52832), (35008, 51181)]