1148454944

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 2865215808

約数和(自身を除く): 1716760864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 103, 104, 112, 182, 196, 206, 208, 224, 364, 392, 412, 416, 547, 637, 721, 728, 784, 824, 1094, 1274, 1339, 1442, 1456, 1568, 1648, 2188, 2548, 2678, 2884, 2912, 3296, 3829, 4376, 5047, 5096, 5356, 5768, 7111, 7658, 8752, 9373, 10094, 10192, 10712, 11536, 14222, 15316, 17504, 18746, 20188, 20384, 21424, 23072, 26803, 28444, 30632, 37492, 40376, 42848, 49777, 53606, 56341, 56888, 61264, 65611, 74984, 80752, 99554, 107212, 112682, 113776, 122528, 131222, 149968, 161504, 199108, 214424, 225364, 227552, 262444, 299936, 348439, 394387, 398216, 428848, 450728, 524888, 696878, 732433, 788774, 796432, 857696, 901456, 1049776, 1393756, 1464866, 1577548, 1592864, 1802912, 2099552, 2760709, 2787512, 2929732, 3155096, 5127031, 5521418, 5575024, 5859464, 6310192, 10254062, 11042836, 11150048, 11718928, 12620384, 20508124, 22085672, 23437856, 35889217, 41016248, 44171344, 71778434, 82032496, 88342688, 143556868, 164064992, 287113736, 574227472, 1148454944]

約数ペア:

[(1, 1148454944), (2, 574227472), (4, 287113736), (7, 164064992), (8, 143556868), (13, 88342688), (14, 82032496), (16, 71778434), (26, 44171344), (28, 41016248), (32, 35889217), (49, 23437856), (52, 22085672), (56, 20508124), (91, 12620384), (98, 11718928), (103, 11150048), (104, 11042836), (112, 10254062), (182, 6310192), (196, 5859464), (206, 5575024), (208, 5521418), (224, 5127031), (364, 3155096), (392, 2929732), (412, 2787512), (416, 2760709), (547, 2099552), (637, 1802912), (721, 1592864), (728, 1577548), (784, 1464866), (824, 1393756), (1094, 1049776), (1274, 901456), (1339, 857696), (1442, 796432), (1456, 788774), (1568, 732433), (1648, 696878), (2188, 524888), (2548, 450728), (2678, 428848), (2884, 398216), (2912, 394387), (3296, 348439), (3829, 299936), (4376, 262444), (5047, 227552), (5096, 225364), (5356, 214424), (5768, 199108), (7111, 161504), (7658, 149968), (8752, 131222), (9373, 122528), (10094, 113776), (10192, 112682), (10712, 107212), (11536, 99554), (14222, 80752), (15316, 74984), (17504, 65611), (18746, 61264), (20188, 56888), (20384, 56341), (21424, 53606), (23072, 49777), (26803, 42848), (28444, 40376), (30632, 37492)]