368778848

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 753701760

約数和(自身を除く): 384922912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 401, 464, 802, 928, 991, 1604, 1982, 3208, 3964, 6416, 7928, 11629, 12832, 15856, 23258, 28739, 31712, 46516, 57478, 93032, 114956, 186064, 229912, 372128, 397391, 459824, 794782, 919648, 1589564, 3179128, 6358256, 11524339, 12716512, 23048678, 46097356, 92194712, 184389424, 368778848]

約数ペア:

[(1, 368778848), (2, 184389424), (4, 92194712), (8, 46097356), (16, 23048678), (29, 12716512), (32, 11524339), (58, 6358256), (116, 3179128), (232, 1589564), (401, 919648), (464, 794782), (802, 459824), (928, 397391), (991, 372128), (1604, 229912), (1982, 186064), (3208, 114956), (3964, 93032), (6416, 57478), (7928, 46516), (11629, 31712), (12832, 28739), (15856, 23258)]