904355344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{8039}}^1$

素因数の和:8215

約数の個数: 40

約数和(自身を含む): 1794528000

約数和(自身を除く): 890172656

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 316, 356, 632, 712, 1264, 1424, 7031, 8039, 14062, 16078, 28124, 32156, 56248, 64312, 112496, 128624, 635081, 715471, 1270162, 1430942, 2540324, 2861884, 5080648, 5723768, 10161296, 11447536, 56522209, 113044418, 226088836, 452177672, 904355344]

約数ペア:

[(1, 904355344), (2, 452177672), (4, 226088836), (8, 113044418), (16, 56522209), (79, 11447536), (89, 10161296), (158, 5723768), (178, 5080648), (316, 2861884), (356, 2540324), (632, 1430942), (712, 1270162), (1264, 715471), (1424, 635081), (7031, 128624), (8039, 112496), (14062, 64312), (16078, 56248), (28124, 32156)]