1378335744

素因数分解:

$2^{10}\times 3^3\times {\mathrm{49853}}^1$

素因数の和:49882

約数の個数: 88

約数和(自身を含む): 4082045520

約数和(自身を除く): 2703709776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 49853, 99706, 149559, 199412, 299118, 398824, 448677, 598236, 797648, 897354, 1196472, 1346031, 1595296, 1794708, 2392944, 2692062, 3190592, 3589416, 4785888, 5384124, 6381184, 7178832, 9571776, 10768248, 12762368, 14357664, 19143552, 21536496, 25524736, 28715328, 38287104, 43072992, 51049472, 57430656, 76574208, 86145984, 114861312, 153148416, 172291968, 229722624, 344583936, 459445248, 689167872, 1378335744]

約数ペア:

[(1, 1378335744), (2, 689167872), (3, 459445248), (4, 344583936), (6, 229722624), (8, 172291968), (9, 153148416), (12, 114861312), (16, 86145984), (18, 76574208), (24, 57430656), (27, 51049472), (32, 43072992), (36, 38287104), (48, 28715328), (54, 25524736), (64, 21536496), (72, 19143552), (96, 14357664), (108, 12762368), (128, 10768248), (144, 9571776), (192, 7178832), (216, 6381184), (256, 5384124), (288, 4785888), (384, 3589416), (432, 3190592), (512, 2692062), (576, 2392944), (768, 1794708), (864, 1595296), (1024, 1346031), (1152, 1196472), (1536, 897354), (1728, 797648), (2304, 598236), (3072, 448677), (3456, 398824), (4608, 299118), (6912, 199412), (9216, 149559), (13824, 99706), (27648, 49853)]