8780875227136

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{405863}}^1$

素因数の和:406047

約数の個数: 112

約数和(自身を含む): 18617955753600

約数和(自身を除く): 9837080526464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 139, 152, 256, 278, 304, 512, 556, 608, 1024, 1112, 1216, 2048, 2224, 2432, 2641, 4096, 4448, 4864, 5282, 8192, 8896, 9728, 10564, 17792, 19456, 21128, 35584, 38912, 42256, 71168, 77824, 84512, 142336, 155648, 169024, 284672, 338048, 405863, 569344, 676096, 811726, 1138688, 1352192, 1623452, 2704384, 3246904, 5408768, 6493808, 7711397, 10817536, 12987616, 15422794, 21635072, 25975232, 30845588, 51950464, 56414957, 61691176, 103900928, 112829914, 123382352, 207801856, 225659828, 246764704, 415603712, 451319656, 493529408, 831207424, 902639312, 987058816, 1071884183, 1662414848, 1805278624, 1974117632, 2143768366, 3324829696, 3610557248, 3948235264, 4287536732, 7221114496, 7896470528, 8575073464, 14442228992, 15792941056, 17150146928, 28884457984, 31585882112, 34300293856, 57768915968, 63171764224, 68600587712, 115537831936, 137201175424, 231075663872, 274402350848, 462151327744, 548804701696, 1097609403392, 2195218806784, 4390437613568, 8780875227136]

約数ペア:

[(1, 8780875227136), (2, 4390437613568), (4, 2195218806784), (8, 1097609403392), (16, 548804701696), (19, 462151327744), (32, 274402350848), (38, 231075663872), (64, 137201175424), (76, 115537831936), (128, 68600587712), (139, 63171764224), (152, 57768915968), (256, 34300293856), (278, 31585882112), (304, 28884457984), (512, 17150146928), (556, 15792941056), (608, 14442228992), (1024, 8575073464), (1112, 7896470528), (1216, 7221114496), (2048, 4287536732), (2224, 3948235264), (2432, 3610557248), (2641, 3324829696), (4096, 2143768366), (4448, 1974117632), (4864, 1805278624), (5282, 1662414848), (8192, 1071884183), (8896, 987058816), (9728, 902639312), (10564, 831207424), (17792, 493529408), (19456, 451319656), (21128, 415603712), (35584, 246764704), (38912, 225659828), (42256, 207801856), (71168, 123382352), (77824, 112829914), (84512, 103900928), (142336, 61691176), (155648, 56414957), (169024, 51950464), (284672, 30845588), (338048, 25975232), (405863, 21635072), (569344, 15422794), (676096, 12987616), (811726, 10817536), (1138688, 7711397), (1352192, 6493808), (1623452, 5408768), (2704384, 3246904)]