9857490944

素因数分解:

$2^{13}\times 7^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:863

約数の個数: 112

約数和(自身を含む): 22638946848

約数和(自身を除く): 12781455904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 397, 433, 448, 512, 794, 866, 896, 1024, 1588, 1732, 1792, 2048, 2779, 3031, 3176, 3464, 3584, 4096, 5558, 6062, 6352, 6928, 7168, 8192, 11116, 12124, 12704, 13856, 14336, 22232, 24248, 25408, 27712, 28672, 44464, 48496, 50816, 55424, 57344, 88928, 96992, 101632, 110848, 171901, 177856, 193984, 203264, 221696, 343802, 355712, 387968, 406528, 443392, 687604, 711424, 775936, 813056, 886784, 1203307, 1375208, 1422848, 1551872, 1626112, 1773568, 2406614, 2750416, 2845696, 3103744, 3252224, 3547136, 4813228, 5500832, 5691392, 6207488, 9626456, 11001664, 11382784, 12414976, 19252912, 22003328, 22765568, 24829952, 38505824, 44006656, 77011648, 88013312, 154023296, 176026624, 308046592, 352053248, 616093184, 704106496, 1232186368, 1408212992, 2464372736, 4928745472, 9857490944]

約数ペア:

[(1, 9857490944), (2, 4928745472), (4, 2464372736), (7, 1408212992), (8, 1232186368), (14, 704106496), (16, 616093184), (28, 352053248), (32, 308046592), (56, 176026624), (64, 154023296), (112, 88013312), (128, 77011648), (224, 44006656), (256, 38505824), (397, 24829952), (433, 22765568), (448, 22003328), (512, 19252912), (794, 12414976), (866, 11382784), (896, 11001664), (1024, 9626456), (1588, 6207488), (1732, 5691392), (1792, 5500832), (2048, 4813228), (2779, 3547136), (3031, 3252224), (3176, 3103744), (3464, 2845696), (3584, 2750416), (4096, 2406614), (5558, 1773568), (6062, 1626112), (6352, 1551872), (6928, 1422848), (7168, 1375208), (8192, 1203307), (11116, 886784), (12124, 813056), (12704, 775936), (13856, 711424), (14336, 687604), (22232, 443392), (24248, 406528), (25408, 387968), (27712, 355712), (28672, 343802), (44464, 221696), (48496, 203264), (50816, 193984), (55424, 177856), (57344, 171901), (88928, 110848), (96992, 101632)]