29017920512

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130589}}^1$

素因数の和:130647

約数の個数: 88

約数和(自身を含む): 68433338880

約数和(自身を除く): 39415418368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7168, 7936, 13888, 15872, 27776, 31744, 55552, 111104, 130589, 222208, 261178, 522356, 914123, 1044712, 1828246, 2089424, 3656492, 4048259, 4178848, 7312984, 8096518, 8357696, 14625968, 16193036, 16715392, 28337813, 29251936, 32386072, 33430784, 56675626, 58503872, 64772144, 66861568, 113351252, 117007744, 129544288, 133723136, 226702504, 234015488, 259088576, 453405008, 468030976, 518177152, 906810016, 936061952, 1036354304, 1813620032, 2072708608, 3627240064, 4145417216, 7254480128, 14508960256, 29017920512]

約数ペア:

[(1, 29017920512), (2, 14508960256), (4, 7254480128), (7, 4145417216), (8, 3627240064), (14, 2072708608), (16, 1813620032), (28, 1036354304), (31, 936061952), (32, 906810016), (56, 518177152), (62, 468030976), (64, 453405008), (112, 259088576), (124, 234015488), (128, 226702504), (217, 133723136), (224, 129544288), (248, 117007744), (256, 113351252), (434, 66861568), (448, 64772144), (496, 58503872), (512, 56675626), (868, 33430784), (896, 32386072), (992, 29251936), (1024, 28337813), (1736, 16715392), (1792, 16193036), (1984, 14625968), (3472, 8357696), (3584, 8096518), (3968, 7312984), (6944, 4178848), (7168, 4048259), (7936, 3656492), (13888, 2089424), (15872, 1828246), (27776, 1044712), (31744, 914123), (55552, 522356), (111104, 261178), (130589, 222208)]