1946678272

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3527}}^1$

素因数の和:3572

約数の個数: 132

約数和(自身を含む): 4939722144

約数和(自身を除く): 2993043872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1024, 1078, 1232, 1408, 1568, 1792, 2156, 2464, 2816, 3136, 3527, 3584, 4312, 4928, 5632, 6272, 7054, 7168, 8624, 9856, 11264, 12544, 14108, 17248, 19712, 24689, 25088, 28216, 34496, 38797, 39424, 49378, 50176, 56432, 68992, 77594, 78848, 98756, 112864, 137984, 155188, 172823, 197512, 225728, 271579, 275968, 310376, 345646, 395024, 451456, 543158, 551936, 620752, 691292, 790048, 902912, 1086316, 1241504, 1382584, 1580096, 1805824, 1901053, 2172632, 2483008, 2765168, 3160192, 3611648, 3802106, 4345264, 4966016, 5530336, 6320384, 7604212, 8690528, 9932032, 11060672, 12640768, 15208424, 17381056, 19864064, 22121344, 25281536, 30416848, 34762112, 39728128, 44242688, 60833696, 69524224, 88485376, 121667392, 139048448, 176970752, 243334784, 278096896, 486669568, 973339136, 1946678272]

約数ペア:

[(1, 1946678272), (2, 973339136), (4, 486669568), (7, 278096896), (8, 243334784), (11, 176970752), (14, 139048448), (16, 121667392), (22, 88485376), (28, 69524224), (32, 60833696), (44, 44242688), (49, 39728128), (56, 34762112), (64, 30416848), (77, 25281536), (88, 22121344), (98, 19864064), (112, 17381056), (128, 15208424), (154, 12640768), (176, 11060672), (196, 9932032), (224, 8690528), (256, 7604212), (308, 6320384), (352, 5530336), (392, 4966016), (448, 4345264), (512, 3802106), (539, 3611648), (616, 3160192), (704, 2765168), (784, 2483008), (896, 2172632), (1024, 1901053), (1078, 1805824), (1232, 1580096), (1408, 1382584), (1568, 1241504), (1792, 1086316), (2156, 902912), (2464, 790048), (2816, 691292), (3136, 620752), (3527, 551936), (3584, 543158), (4312, 451456), (4928, 395024), (5632, 345646), (6272, 310376), (7054, 275968), (7168, 271579), (8624, 225728), (9856, 197512), (11264, 172823), (12544, 155188), (14108, 137984), (17248, 112864), (19712, 98756), (24689, 78848), (25088, 77594), (28216, 68992), (34496, 56432), (38797, 50176), (39424, 49378)]