1301474464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 2804820480

約数和(自身を除く): 1503346016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 67, 76, 86, 134, 152, 172, 268, 304, 344, 536, 608, 688, 743, 817, 1072, 1273, 1376, 1486, 1634, 2144, 2546, 2881, 2972, 3268, 5092, 5762, 5944, 6536, 10184, 11524, 11888, 13072, 14117, 20368, 23048, 23776, 26144, 28234, 31949, 40736, 46096, 49781, 54739, 56468, 63898, 92192, 99562, 109478, 112936, 127796, 199124, 218956, 225872, 255592, 398248, 437912, 451744, 511184, 607031, 796496, 875824, 945839, 1022368, 1214062, 1592992, 1751648, 1891678, 2140583, 2428124, 3783356, 4281166, 4856248, 7566712, 8562332, 9712496, 15133424, 17124664, 19424992, 30266848, 34249328, 40671077, 68498656, 81342154, 162684308, 325368616, 650737232, 1301474464]

約数ペア:

[(1, 1301474464), (2, 650737232), (4, 325368616), (8, 162684308), (16, 81342154), (19, 68498656), (32, 40671077), (38, 34249328), (43, 30266848), (67, 19424992), (76, 17124664), (86, 15133424), (134, 9712496), (152, 8562332), (172, 7566712), (268, 4856248), (304, 4281166), (344, 3783356), (536, 2428124), (608, 2140583), (688, 1891678), (743, 1751648), (817, 1592992), (1072, 1214062), (1273, 1022368), (1376, 945839), (1486, 875824), (1634, 796496), (2144, 607031), (2546, 511184), (2881, 451744), (2972, 437912), (3268, 398248), (5092, 255592), (5762, 225872), (5944, 218956), (6536, 199124), (10184, 127796), (11524, 112936), (11888, 109478), (13072, 99562), (14117, 92192), (20368, 63898), (23048, 56468), (23776, 54739), (26144, 49781), (28234, 46096), (31949, 40736)]