1138274368

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7451}}^1$

素因数の和:7512

約数の個数: 112

約数和(自身を含む): 2907353088

約数和(自身を除く): 1769078720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 992, 1232, 1364, 1736, 1984, 2387, 2464, 2728, 3472, 4774, 4928, 5456, 6944, 7451, 9548, 10912, 13888, 14902, 19096, 21824, 29804, 38192, 52157, 59608, 76384, 81961, 104314, 119216, 152768, 163922, 208628, 230981, 238432, 327844, 417256, 461962, 476864, 573727, 655688, 834512, 923924, 1147454, 1311376, 1616867, 1669024, 1847848, 2294908, 2540791, 2622752, 3233734, 3338048, 3695696, 4589816, 5081582, 5245504, 6467468, 7391392, 9179632, 10163164, 12934936, 14782784, 17785537, 18359264, 20326328, 25869872, 35571074, 36718528, 40652656, 51739744, 71142148, 81305312, 103479488, 142284296, 162610624, 284568592, 569137184, 1138274368]

約数ペア:

[(1, 1138274368), (2, 569137184), (4, 284568592), (7, 162610624), (8, 142284296), (11, 103479488), (14, 81305312), (16, 71142148), (22, 51739744), (28, 40652656), (31, 36718528), (32, 35571074), (44, 25869872), (56, 20326328), (62, 18359264), (64, 17785537), (77, 14782784), (88, 12934936), (112, 10163164), (124, 9179632), (154, 7391392), (176, 6467468), (217, 5245504), (224, 5081582), (248, 4589816), (308, 3695696), (341, 3338048), (352, 3233734), (434, 2622752), (448, 2540791), (496, 2294908), (616, 1847848), (682, 1669024), (704, 1616867), (868, 1311376), (992, 1147454), (1232, 923924), (1364, 834512), (1736, 655688), (1984, 573727), (2387, 476864), (2464, 461962), (2728, 417256), (3472, 327844), (4774, 238432), (4928, 230981), (5456, 208628), (6944, 163922), (7451, 152768), (9548, 119216), (10912, 104314), (13888, 81961), (14902, 76384), (19096, 59608), (21824, 52157), (29804, 38192)]