173583488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 377777400

約数和(自身を除く): 204193912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 292, 416, 584, 832, 949, 1168, 1429, 1664, 1898, 2336, 2858, 3796, 4672, 5716, 7592, 9344, 11432, 15184, 18577, 22864, 30368, 37154, 45728, 60736, 74308, 91456, 104317, 121472, 148616, 182912, 208634, 297232, 417268, 594464, 834536, 1188928, 1356121, 1669072, 2377856, 2712242, 3338144, 5424484, 6676288, 10848968, 13352576, 21697936, 43395872, 86791744, 173583488]

約数ペア:

[(1, 173583488), (2, 86791744), (4, 43395872), (8, 21697936), (13, 13352576), (16, 10848968), (26, 6676288), (32, 5424484), (52, 3338144), (64, 2712242), (73, 2377856), (104, 1669072), (128, 1356121), (146, 1188928), (208, 834536), (292, 594464), (416, 417268), (584, 297232), (832, 208634), (949, 182912), (1168, 148616), (1429, 121472), (1664, 104317), (1898, 91456), (2336, 74308), (2858, 60736), (3796, 45728), (4672, 37154), (5716, 30368), (7592, 22864), (9344, 18577), (11432, 15184)]