900446009984

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3158839}}^1$

素因数の和:3159001

約数の個数: 64

約数和(自身を含む): 1913877979200

約数和(自身を除く): 1013431969216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 131, 136, 262, 272, 524, 544, 1048, 1088, 2096, 2176, 2227, 4192, 4454, 8384, 8908, 16768, 17816, 35632, 71264, 142528, 285056, 3158839, 6317678, 12635356, 25270712, 50541424, 53700263, 101082848, 107400526, 202165696, 214801052, 404331392, 413807909, 429602104, 827615818, 859204208, 1655231636, 1718408416, 3310463272, 3436816832, 6620926544, 6873633664, 7034734453, 13241853088, 14069468906, 26483706176, 28138937812, 52967412352, 56277875624, 112555751248, 225111502496, 450223004992, 900446009984]

約数ペア:

[(1, 900446009984), (2, 450223004992), (4, 225111502496), (8, 112555751248), (16, 56277875624), (17, 52967412352), (32, 28138937812), (34, 26483706176), (64, 14069468906), (68, 13241853088), (128, 7034734453), (131, 6873633664), (136, 6620926544), (262, 3436816832), (272, 3310463272), (524, 1718408416), (544, 1655231636), (1048, 859204208), (1088, 827615818), (2096, 429602104), (2176, 413807909), (2227, 404331392), (4192, 214801052), (4454, 202165696), (8384, 107400526), (8908, 101082848), (16768, 53700263), (17816, 50541424), (35632, 25270712), (71264, 12635356), (142528, 6317678), (285056, 3158839)]